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#0073 · Generation I

Tentacruel

Water / Poison · Jellyfish Pokémon — first seen in Generation I.

Just:

Showing the official games. Pick a ROM hack to see how it changes this Pokémon, or compare all of them.

WaterPoison

Sprites

Normal

Shiny

In the ROM hacks

Tentacruel (Variant) — Low Budget Crystal
Variant

Art by PacoScarso and the artists the sheet credits per sprite: Hornatrix, Kazioko, Lodestar195, Mediko, PacoScarso, Swonkfish; SourApple (SoupPotato) — the creators' own, served from this site.

Pokédex data

National №: #0073
Dex numbers: National #073 · Kanto #073 · Johto #163 · Hoenn #067 · Original Sinnoh #137 · Extended Sinnoh #137 · Updated Johto #165 · Kalos Coastal #026 · Updated Hoenn #069 · Original Alola #107 · Original Melemele #107 · Original Akala #039 · Original Ula’ula #054 · Original Poni #056 · Updated Alola #130 · Updated Melemele #130 · Updated Akala #039 · Updated Ula’ula #057 · Updated Poni #068 · Let’s Go Kanto #073 · Isle of Armor #041 · Hisui #171 · Blueberry #051
Species: Jellyfish Pokémon
Height: 1.6 m (5′03″)
Weight: 55.0 kg (121.3 lbs)
Base EXP: 180
Catch rate: 60
Base friendship: 70
Growth rate: Slow
Egg groups: Water 3
Egg cycles: 20
Gender: 50% male · 50% female
EV yield: 2 Sp. Def

Abilities

Clear BodyPrevents stats from being lowered by other Pokémon.

Liquid OozeDamages opponents using leeching moves for as much as they would heal.

Rain Dish hiddenHeals for 1/16 max HP after each turn during rain.

Base stats

Stat	Base	Min	Max
HP	80	270	364
Attack	70	130	262
Defense	65	121	251
Sp. Attack	80	148	284
Sp. Defense	120	220	372
Speed	100	184	328
Total	515

Min and max are at level 100: the minimum is 0 IVs, 0 EVs and a hindering nature, the maximum 31 IVs, 252 EVs and a beneficial nature. Shedinja's HP is always 1 whatever the formula says.

Type defences

Damage Tentacruel takes from each attacking type.

×2

GroundElectricPsychic

×½

FightingPoisonBugSteelFireWaterIceFairy

×1

NormalFlyingRockGhostGrassDragonDark

Evolution

Tentacool#0072

Level 30

Tentacruel#0073

Methods are the current official ones. A ROM hack may change them — trade evolutions especially; the guide table below says which do.

In the ROM hacks it evolves differently

Each guide's own line, in the words its creator published.

In Elite Redux

Tentacool

Evolves into Tentacruel at level 30

Tentacruel

Evolves into Tentagrewl at level 50Tentagrewl

In Low Budget Crystal

Tentacool

Tentacool (Variant)

Evolves into Tentacruel at level 30Evolves into Tentacruel (Variant) at level 30

Tentacruel

Moves by official game

Level-up, TM/HM, tutor and egg moves exactly as each game has them. The newest game this site covers is open; the rest fold out.

Ultra Sun / Ultra Moon22 level-up · 33 TM/HM · 7 tutor

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Acid	Poison	Special	40	100%	30
1	Constrict	Normal	Physical	10	100%	35
1	Wring Out	Normal	Special	—	100%	5
1	Reflect Type	Normal	Status	—	—	15
4	Supersonic	Normal	Status	—	55%	20
7	Constrict	Normal	Physical	10	100%	35
10	Acid	Poison	Special	40	100%	30
13	Toxic Spikes	Poison	Status	—	—	20
16	Water Pulse	Water	Special	60	100%	20
19	Wrap	Normal	Physical	15	90%	20
22	Acid Spray	Poison	Special	40	100%	20
25	Bubble Beam	Water	Special	65	100%	20
28	Barrier	Psychic	Status	—	—	20
32	Poison Jab	Poison	Physical	80	100%	20
36	Brine	Water	Special	65	100%	10
40	Screech	Normal	Status	—	85%	40
44	Hex	Ghost	Special	65	100%	10
48	Sludge Wave	Poison	Special	95	100%	10
52	Hydro Pump	Water	Special	110	80%	5
56	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM09	Venoshock	Poison	Special	65	100%	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM100	Confide	Normal	Status	—	—	20
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM20	Safeguard	Normal	Status	—	—	25
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM34	Sludge Wave	Poison	Special	95	100%	10
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM48	Round	Normal	Special	60	100%	15
TM55	Scald	Water	Special	80	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM83	Infestation	Bug	Special	20	100%	20
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM88	Sleep Talk	Normal	Status	—	—	10
TM90	Substitute	Normal	Status	—	—	10
TM94	Surf	Water	Special	90	100%	15
TM98	Waterfall	Water	Physical	80	100%	15
TM99	Dazzling Gleam	Fairy	Special	80	100%	10

Move tutor

Move	Type	Cat.	Power	Acc.	PP
Bind	Normal	Physical	15	85%	20
Snore	Normal	Special	50	100%	15
Icy Wind	Ice	Special	55	95%	15
Giga Drain	Grass	Special	75	100%	10
Magic Coat	Psychic	Status	—	—	15
Knock Off	Dark	Physical	65	100%	20
Water Pulse	Water	Special	60	100%	20

Sun / Moon22 level-up · 33 TM/HM

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Acid	Poison	Special	40	100%	30
1	Constrict	Normal	Physical	10	100%	35
1	Wring Out	Normal	Special	—	100%	5
1	Reflect Type	Normal	Status	—	—	15
4	Supersonic	Normal	Status	—	55%	20
7	Constrict	Normal	Physical	10	100%	35
10	Acid	Poison	Special	40	100%	30
13	Toxic Spikes	Poison	Status	—	—	20
16	Water Pulse	Water	Special	60	100%	20
19	Wrap	Normal	Physical	15	90%	20
22	Acid Spray	Poison	Special	40	100%	20
25	Bubble Beam	Water	Special	65	100%	20
28	Barrier	Psychic	Status	—	—	20
32	Poison Jab	Poison	Physical	80	100%	20
36	Brine	Water	Special	65	100%	10
40	Screech	Normal	Status	—	85%	40
44	Hex	Ghost	Special	65	100%	10
48	Sludge Wave	Poison	Special	95	100%	10
52	Hydro Pump	Water	Special	110	80%	5
56	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM09	Venoshock	Poison	Special	65	100%	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM100	Confide	Normal	Status	—	—	20
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM20	Safeguard	Normal	Status	—	—	25
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM34	Sludge Wave	Poison	Special	95	100%	10
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM48	Round	Normal	Special	60	100%	15
TM55	Scald	Water	Special	80	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM83	Infestation	Bug	Special	20	100%	20
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM88	Sleep Talk	Normal	Status	—	—	10
TM90	Substitute	Normal	Status	—	—	10
TM94	Surf	Water	Special	90	100%	15
TM98	Waterfall	Water	Physical	80	100%	15
TM99	Dazzling Gleam	Fairy	Special	80	100%	10

Omega Ruby / Alpha Sapphire22 level-up · 36 TM/HM · 7 tutor

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Acid	Poison	Special	40	100%	30
1	Constrict	Normal	Physical	10	100%	35
1	Wring Out	Normal	Special	—	100%	5
1	Reflect Type	Normal	Status	—	—	15
4	Supersonic	Normal	Status	—	55%	20
7	Constrict	Normal	Physical	10	100%	35
10	Acid	Poison	Special	40	100%	30
13	Toxic Spikes	Poison	Status	—	—	20
16	Water Pulse	Water	Special	60	100%	20
19	Wrap	Normal	Physical	15	90%	20
22	Acid Spray	Poison	Special	40	100%	20
25	Bubble Beam	Water	Special	65	100%	20
28	Barrier	Psychic	Status	—	—	20
32	Poison Jab	Poison	Physical	80	100%	20
36	Brine	Water	Special	65	100%	10
40	Screech	Normal	Status	—	85%	40
44	Hex	Ghost	Special	65	100%	10
48	Sludge Wave	Poison	Special	95	100%	10
52	Hydro Pump	Water	Special	110	80%	5
56	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM09	Venoshock	Poison	Special	65	100%	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM100	Confide	Normal	Status	—	—	20
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM20	Safeguard	Normal	Status	—	—	25
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM34	Sludge Wave	Poison	Special	95	100%	10
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM48	Round	Normal	Special	60	100%	15
TM55	Scald	Water	Special	80	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM83	Infestation	Bug	Special	20	100%	20
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM88	Sleep Talk	Normal	Status	—	—	10
TM90	Substitute	Normal	Status	—	—	10
TM94	Secret Power	Normal	Physical	70	100%	20
TM99	Dazzling Gleam	Fairy	Special	80	100%	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM05	Waterfall	Water	Physical	80	100%	15
HM07	Dive	Water	Physical	80	100%	10

Move tutor

Move	Type	Cat.	Power	Acc.	PP
Bind	Normal	Physical	15	85%	20
Snore	Normal	Special	50	100%	15
Icy Wind	Ice	Special	55	95%	15
Giga Drain	Grass	Special	75	100%	10
Magic Coat	Psychic	Status	—	—	15
Knock Off	Dark	Physical	65	100%	20
Water Pulse	Water	Special	60	100%	20

X / Y20 level-up · 34 TM/HM

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
1	Wring Out	Normal	Special	—	100%	5
1	Reflect Type	Normal	Status	—	—	15
5	Supersonic	Normal	Status	—	55%	20
8	Constrict	Normal	Physical	10	100%	35
12	Acid	Poison	Special	40	100%	30
15	Toxic Spikes	Poison	Status	—	—	20
19	Bubble Beam	Water	Special	65	100%	20
22	Wrap	Normal	Physical	15	90%	20
26	Acid Spray	Poison	Special	40	100%	20
29	Barrier	Psychic	Status	—	—	20
34	Water Pulse	Water	Special	60	100%	20
38	Poison Jab	Poison	Physical	80	100%	20
43	Screech	Normal	Status	—	85%	40
47	Hex	Ghost	Special	65	100%	10
52	Hydro Pump	Water	Special	110	80%	5
56	Sludge Wave	Poison	Special	95	100%	10
61	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM09	Venoshock	Poison	Special	65	100%	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM100	Confide	Normal	Status	—	—	20
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM20	Safeguard	Normal	Status	—	—	25
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM34	Sludge Wave	Poison	Special	95	100%	10
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM48	Round	Normal	Special	60	100%	15
TM55	Scald	Water	Special	80	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM83	Infestation	Bug	Special	20	100%	20
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM88	Sleep Talk	Normal	Status	—	—	10
TM90	Substitute	Normal	Status	—	—	10
TM99	Dazzling Gleam	Fairy	Special	80	100%	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM05	Waterfall	Water	Physical	80	100%	15

Black 2 / White 218 level-up · 31 TM/HM · 7 tutor

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
5	Supersonic	Normal	Status	—	55%	20
8	Constrict	Normal	Physical	10	100%	35
12	Acid	Poison	Special	40	100%	30
15	Toxic Spikes	Poison	Status	—	—	20
19	Bubble Beam	Water	Special	65	100%	20
22	Wrap	Normal	Physical	15	90%	20
26	Acid Spray	Poison	Special	40	100%	20
29	Barrier	Psychic	Status	—	—	20
34	Water Pulse	Water	Special	60	100%	20
38	Poison Jab	Poison	Physical	80	100%	20
43	Screech	Normal	Status	—	85%	40
47	Hex	Ghost	Special	65	100%	10
52	Hydro Pump	Water	Special	110	80%	5
56	Sludge Wave	Poison	Special	95	100%	10
61	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM09	Venoshock	Poison	Special	65	100%	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM20	Safeguard	Normal	Status	—	—	25
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM34	Sludge Wave	Poison	Special	95	100%	10
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM48	Round	Normal	Special	60	100%	15
TM55	Scald	Water	Special	80	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM90	Substitute	Normal	Status	—	—	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM05	Waterfall	Water	Physical	80	100%	15
HM06	Dive	Water	Physical	80	100%	10

Move tutor

Move	Type	Cat.	Power	Acc.	PP
Bind	Normal	Physical	15	85%	20
Snore	Normal	Special	50	100%	15
Icy Wind	Ice	Special	55	95%	15
Giga Drain	Grass	Special	75	100%	10
Sleep Talk	Normal	Status	—	—	10
Magic Coat	Psychic	Status	—	—	15
Knock Off	Dark	Physical	65	100%	20

Black / White18 level-up · 31 TM/HM

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
5	Supersonic	Normal	Status	—	55%	20
8	Constrict	Normal	Physical	10	100%	35
12	Acid	Poison	Special	40	100%	30
15	Toxic Spikes	Poison	Status	—	—	20
19	Bubble Beam	Water	Special	65	100%	20
22	Wrap	Normal	Physical	15	90%	20
26	Acid Spray	Poison	Special	40	100%	20
29	Barrier	Psychic	Status	—	—	20
34	Water Pulse	Water	Special	60	100%	20
38	Poison Jab	Poison	Physical	80	100%	20
43	Screech	Normal	Status	—	85%	40
47	Hex	Ghost	Special	65	100%	10
52	Hydro Pump	Water	Special	110	80%	5
56	Sludge Wave	Poison	Special	95	100%	10
61	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM09	Venoshock	Poison	Special	65	100%	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM20	Safeguard	Normal	Status	—	—	25
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM34	Sludge Wave	Poison	Special	95	100%	10
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM48	Round	Normal	Special	60	100%	15
TM55	Scald	Water	Special	80	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM90	Substitute	Normal	Status	—	—	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM05	Waterfall	Water	Physical	80	100%	15
HM06	Dive	Water	Physical	80	100%	10

HeartGold / SoulSilver15 level-up · 34 TM/HM · 5 tutor

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
5	Supersonic	Normal	Status	—	55%	20
8	Constrict	Normal	Physical	10	100%	35
12	Acid	Poison	Special	40	100%	30
15	Toxic Spikes	Poison	Status	—	—	20
19	Bubble Beam	Water	Special	65	100%	20
22	Wrap	Normal	Physical	15	90%	20
26	Barrier	Psychic	Status	—	—	20
29	Water Pulse	Water	Special	60	100%	20
36	Poison Jab	Poison	Physical	80	100%	20
42	Screech	Normal	Status	—	85%	40
49	Hydro Pump	Water	Special	110	80%	5
55	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Water Pulse	Water	Special	60	100%	20
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM19	Giga Drain	Grass	Special	75	100%	10
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM43	Secret Power	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM55	Brine	Water	Special	65	100%	10
TM58	Endure	Normal	Status	—	—	10
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM78	Captivate	Normal	Status	—	100%	20
TM82	Sleep Talk	Normal	Status	—	—	10
TM83	Natural Gift	Normal	Physical	—	100%	15
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM90	Substitute	Normal	Status	—	—	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM05	Whirlpool	Water	Special	35	85%	15
HM07	Waterfall	Water	Physical	80	100%	15

Move tutor

Move	Type	Cat.	Power	Acc.	PP
Snore	Normal	Special	50	100%	15
Icy Wind	Ice	Special	55	95%	15
Magic Coat	Psychic	Status	—	—	15
Knock Off	Dark	Physical	65	100%	20
Dive	Water	Physical	80	100%	10

Platinum15 level-up · 33 TM/HM · 4 tutor

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
5	Supersonic	Normal	Status	—	55%	20
8	Constrict	Normal	Physical	10	100%	35
12	Acid	Poison	Special	40	100%	30
15	Toxic Spikes	Poison	Status	—	—	20
19	Bubble Beam	Water	Special	65	100%	20
22	Wrap	Normal	Physical	15	90%	20
26	Barrier	Psychic	Status	—	—	20
29	Water Pulse	Water	Special	60	100%	20
36	Poison Jab	Poison	Physical	80	100%	20
42	Screech	Normal	Status	—	85%	40
49	Hydro Pump	Water	Special	110	80%	5
55	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Water Pulse	Water	Special	60	100%	20
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM19	Giga Drain	Grass	Special	75	100%	10
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM43	Secret Power	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM55	Brine	Water	Special	65	100%	10
TM58	Endure	Normal	Status	—	—	10
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM78	Captivate	Normal	Status	—	100%	20
TM82	Sleep Talk	Normal	Status	—	—	10
TM83	Natural Gift	Normal	Physical	—	100%	15
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM90	Substitute	Normal	Status	—	—	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM07	Waterfall	Water	Physical	80	100%	15

Move tutor

Move	Type	Cat.	Power	Acc.	PP
Snore	Normal	Special	50	100%	15
Icy Wind	Ice	Special	55	95%	15
Knock Off	Dark	Physical	65	100%	20
Dive	Water	Physical	80	100%	10

Diamond / Pearl15 level-up · 33 TM/HM

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
5	Supersonic	Normal	Status	—	55%	20
8	Constrict	Normal	Physical	10	100%	35
12	Acid	Poison	Special	40	100%	30
15	Toxic Spikes	Poison	Status	—	—	20
19	Bubble Beam	Water	Special	65	100%	20
22	Wrap	Normal	Physical	15	90%	20
26	Barrier	Psychic	Status	—	—	20
29	Water Pulse	Water	Special	60	100%	20
36	Poison Jab	Poison	Physical	80	100%	20
42	Screech	Normal	Status	—	85%	40
49	Hydro Pump	Water	Special	110	80%	5
55	Wring Out	Normal	Special	—	100%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Water Pulse	Water	Special	60	100%	20
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM19	Giga Drain	Grass	Special	75	100%	10
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM43	Secret Power	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
TM55	Brine	Water	Special	65	100%	10
TM58	Endure	Normal	Status	—	—	10
TM66	Payback	Dark	Physical	50	100%	10
TM68	Giga Impact	Normal	Physical	150	90%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM78	Captivate	Normal	Status	—	100%	20
TM82	Sleep Talk	Normal	Status	—	—	10
TM83	Natural Gift	Normal	Physical	—	100%	15
TM84	Poison Jab	Poison	Physical	80	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM90	Substitute	Normal	Status	—	—	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM07	Waterfall	Water	Physical	80	100%	15

FireRed / LeafGreen11 level-up · 23 TM/HM · 4 tutor

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
6	Supersonic	Normal	Status	—	55%	20
12	Constrict	Normal	Physical	10	100%	35
19	Acid	Poison	Special	40	100%	30
25	Bubble Beam	Water	Special	65	100%	20
30	Wrap	Normal	Physical	15	90%	20
38	Barrier	Psychic	Status	—	—	20
47	Screech	Normal	Status	—	85%	40
55	Hydro Pump	Water	Special	110	80%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Water Pulse	Water	Special	60	100%	20
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM19	Giga Drain	Grass	Special	75	100%	10
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM43	Secret Power	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM07	Waterfall	Water	Physical	80	100%	15
HM08	Dive	Water	Physical	80	100%	10

Move tutor

Move	Type	Cat.	Power	Acc.	PP
Swords Dance	Normal	Status	—	—	20
Double-Edge	Normal	Physical	120	100%	15
Mimic	Normal	Status	—	—	10
Substitute	Normal	Status	—	—	10

Emerald11 level-up · 23 TM/HM · 9 tutor

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
6	Supersonic	Normal	Status	—	55%	20
12	Constrict	Normal	Physical	10	100%	35
19	Acid	Poison	Special	40	100%	30
25	Bubble Beam	Water	Special	65	100%	20
30	Wrap	Normal	Physical	15	90%	20
38	Barrier	Psychic	Status	—	—	20
47	Screech	Normal	Status	—	85%	40
55	Hydro Pump	Water	Special	110	80%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Water Pulse	Water	Special	60	100%	20
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM19	Giga Drain	Grass	Special	75	100%	10
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM43	Secret Power	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM07	Waterfall	Water	Physical	80	100%	15
HM08	Dive	Water	Physical	80	100%	10

Move tutor

Move	Type	Cat.	Power	Acc.	PP
Swords Dance	Normal	Status	—	—	20
Double-Edge	Normal	Physical	120	100%	15
Mimic	Normal	Status	—	—	10
Substitute	Normal	Status	—	—	10
Snore	Normal	Special	50	100%	15
Icy Wind	Ice	Special	55	95%	15
Endure	Normal	Status	—	—	10
Swagger	Normal	Status	—	85%	15
Sleep Talk	Normal	Status	—	—	10

Ruby / Sapphire11 level-up · 23 TM/HM

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
6	Supersonic	Normal	Status	—	55%	20
12	Constrict	Normal	Physical	10	100%	35
19	Acid	Poison	Special	40	100%	30
25	Bubble Beam	Water	Special	65	100%	20
30	Wrap	Normal	Physical	15	90%	20
38	Barrier	Psychic	Status	—	—	20
47	Screech	Normal	Status	—	85%	40
55	Hydro Pump	Water	Special	110	80%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Water Pulse	Water	Special	60	100%	20
TM06	Toxic	Poison	Status	—	90%	10
TM07	Hail	Ice	Status	—	—	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM19	Giga Drain	Grass	Special	75	100%	10
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM42	Facade	Normal	Physical	70	100%	20
TM43	Secret Power	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM46	Thief	Dark	Physical	60	100%	25
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM07	Waterfall	Water	Physical	80	100%	15
HM08	Dive	Water	Physical	80	100%	10

Crystal11 level-up · 22 TM/HM · 1 tutor

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
6	Supersonic	Normal	Status	—	55%	20
12	Constrict	Normal	Physical	10	100%	35
19	Acid	Poison	Special	40	100%	30
25	Bubble Beam	Water	Special	65	100%	20
30	Wrap	Normal	Physical	15	90%	20
38	Barrier	Psychic	Status	—	—	20
47	Screech	Normal	Status	—	85%	40
55	Hydro Pump	Water	Special	110	80%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Curse	Ghost	Status	—	—	10
TM06	Toxic	Poison	Status	—	90%	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Snore	Normal	Special	50	100%	15
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM16	Icy Wind	Ice	Special	55	95%	15
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM19	Giga Drain	Grass	Special	75	100%	10
TM20	Endure	Normal	Status	—	—	10
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM34	Swagger	Normal	Status	—	85%	15
TM35	Sleep Talk	Normal	Status	—	—	10
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM06	Whirlpool	Water	Special	35	85%	15

Move tutor

	Move	Type	Cat.	Power	Acc.	PP
	Ice Beam	Ice	Special	90	100%	10

Gold / Silver11 level-up · 22 TM/HM

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Poison Sting	Poison	Physical	15	100%	35
1	Supersonic	Normal	Status	—	55%	20
1	Constrict	Normal	Physical	10	100%	35
6	Supersonic	Normal	Status	—	55%	20
12	Constrict	Normal	Physical	10	100%	35
19	Acid	Poison	Special	40	100%	30
25	Bubble Beam	Water	Special	65	100%	20
30	Wrap	Normal	Physical	15	90%	20
38	Barrier	Psychic	Status	—	—	20
47	Screech	Normal	Status	—	85%	40
55	Hydro Pump	Water	Special	110	80%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Curse	Ghost	Status	—	—	10
TM06	Toxic	Poison	Status	—	90%	10
TM10	Hidden Power	Normal	Special	60	100%	15
TM13	Snore	Normal	Special	50	100%	15
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM16	Icy Wind	Ice	Special	55	95%	15
TM17	Protect	Normal	Status	—	—	10
TM18	Rain Dance	Water	Status	—	—	5
TM19	Giga Drain	Grass	Special	75	100%	10
TM20	Endure	Normal	Status	—	—	10
TM21	Frustration	Normal	Physical	—	100%	20
TM27	Return	Normal	Physical	—	100%	20
TM32	Double Team	Normal	Status	—	—	15
TM34	Swagger	Normal	Status	—	85%	15
TM35	Sleep Talk	Normal	Status	—	—	10
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15
HM06	Whirlpool	Water	Special	35	85%	15

Yellow11 level-up · 20 TM/HM

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Wrap	Normal	Physical	15	90%	20
1	Supersonic	Normal	Status	—	55%	20
1	Acid	Poison	Special	40	100%	30
7	Supersonic	Normal	Status	—	55%	20
13	Wrap	Normal	Physical	15	90%	20
18	Poison Sting	Poison	Physical	15	100%	35
22	Water Gun	Water	Special	40	100%	25
27	Constrict	Normal	Physical	10	100%	35
35	Barrier	Psychic	Status	—	—	20
43	Screech	Normal	Status	—	85%	40
50	Hydro Pump	Water	Special	110	80%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Swords Dance	Normal	Status	—	—	20
TM06	Toxic	Poison	Status	—	90%	10
TM09	Take Down	Normal	Physical	90	85%	20
TM10	Double-Edge	Normal	Physical	120	100%	15
TM11	Bubble Beam	Water	Special	65	100%	20
TM12	Water Gun	Water	Special	40	100%	25
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM20	Rage	Normal	Physical	20	100%	20
TM21	Mega Drain	Grass	Special	40	100%	15
TM31	Mimic	Normal	Status	—	—	10
TM32	Double Team	Normal	Status	—	—	15
TM33	Reflect	Psychic	Status	—	—	20
TM34	Bide	Normal	Physical	—	—	10
TM40	Skull Bash	Normal	Physical	130	100%	10
TM44	Rest	Psychic	Status	—	—	5
TM50	Substitute	Normal	Status	—	—	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15

Red / Blue11 level-up · 20 TM/HM

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Wrap	Normal	Physical	15	90%	20
1	Supersonic	Normal	Status	—	55%	20
1	Acid	Poison	Special	40	100%	30
7	Supersonic	Normal	Status	—	55%	20
13	Wrap	Normal	Physical	15	90%	20
18	Poison Sting	Poison	Physical	15	100%	35
22	Water Gun	Water	Special	40	100%	25
27	Constrict	Normal	Physical	10	100%	35
35	Barrier	Psychic	Status	—	—	20
43	Screech	Normal	Status	—	85%	40
50	Hydro Pump	Water	Special	110	80%	5

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM03	Swords Dance	Normal	Status	—	—	20
TM06	Toxic	Poison	Status	—	90%	10
TM09	Take Down	Normal	Physical	90	85%	20
TM10	Double-Edge	Normal	Physical	120	100%	15
TM11	Bubble Beam	Water	Special	65	100%	20
TM12	Water Gun	Water	Special	40	100%	25
TM13	Ice Beam	Ice	Special	90	100%	10
TM14	Blizzard	Ice	Special	110	70%	5
TM15	Hyper Beam	Normal	Special	150	90%	5
TM20	Rage	Normal	Physical	20	100%	20
TM21	Mega Drain	Grass	Special	40	100%	15
TM31	Mimic	Normal	Status	—	—	10
TM32	Double Team	Normal	Status	—	—	15
TM33	Reflect	Psychic	Status	—	—	20
TM34	Bide	Normal	Physical	—	—	10
TM40	Skull Bash	Normal	Physical	130	100%	10
TM44	Rest	Psychic	Status	—	—	5
TM50	Substitute	Normal	Status	—	—	10
HM01	Cut	Normal	Physical	50	95%	30
HM03	Surf	Water	Special	90	100%	15

Where to find it in the official games

Every area in the 16 official games on this site that has it, from each game's own encounter tables.

In the wild

Game	Area	Method	Levels	Rate
Yellow	Sea Route 19	Super Rod	30	10%
Yellow	Sea Route 20	Super Rod	20-40	40%
Yellow	Sea Route 21	Super Rod	30	10%
Gold / Silver	Cherrygrove City	Surf	20-24	10%
Gold / Silver	Cianwood City	Surf	20-24	10%
Gold / Silver	Cinnabar Island	Super Rod	40	20%
Gold / Silver	Cinnabar Island	Surf	35-39	10%
Gold / Silver	New Bark Town	Super Rod	40	20%
Gold / Silver	New Bark Town	Surf	20-24	10%
Gold / Silver	Olivine City	Surf	20-24	10%
Gold / Silver	Pallet Town	Super Rod	40	20%
Gold / Silver	Pallet Town	Surf	35-39	10%
Gold / Silver	Route 12	Surf	25-29	10%
Gold / Silver	Route 13	Surf	25-29	10%
Gold / Silver	Route 26	Super Rod	40	20%
Gold / Silver	Route 26	Surf	30-34	10%
Gold / Silver	Route 27	Super Rod	40	20%
Gold / Silver	Route 27	Surf	20-24	10%
Gold / Silver	Route 32	Surf	20-24	10%
Gold / Silver	Route 34	Surf	20-24	10%
Gold / Silver	Sea Route 19	Surf	35-39	10%
Gold / Silver	Sea Route 20	Super Rod	40	20%
Gold / Silver	Sea Route 20	Surf	35-39	10%
Gold / Silver	Sea Route 21	Super Rod	40	20%
Gold / Silver	Sea Route 21	Surf	35-39	10%
Gold / Silver	Sea Route 40	Surf	20-24	10%
Gold / Silver	Sea Route 41	Super Rod	40	20%
Gold / Silver	Sea Route 41	Surf	20-24	30%
Gold / Silver	Union Cave	Surf	20-24	10%
Gold / Silver	Vermilion City	Super Rod	40	20%
Gold / Silver	Vermilion City	Surf	35-39	10%
Gold / Silver	Whirl Islands	Surf	20-24	10%
Crystal	Cherrygrove City	Surf	20-24	10%
Crystal	Cianwood City	Surf	20-24	10%
Crystal	Cinnabar Island	Super Rod	40	20%
Crystal	Cinnabar Island	Surf	35-39	10%
Crystal	New Bark Town	Super Rod	40	20%
Crystal	New Bark Town	Surf	20-24	10%
Crystal	Olivine City	Surf	20-24	10%
Crystal	Pallet Town	Super Rod	40	20%
Crystal	Pallet Town	Surf	35-39	10%
Crystal	Route 12	Surf	25-29	10%
Crystal	Route 13	Surf	25-29	10%
Crystal	Route 26	Super Rod	40	20%
Crystal	Route 26	Surf	30-34	10%
Crystal	Route 27	Super Rod	40	20%
Crystal	Route 27	Surf	20-24	10%
Crystal	Route 32	Surf	20-24	10%
Crystal	Route 34	Surf	20-24	10%
Crystal	Sea Route 19	Surf	35-39	10%
Crystal	Sea Route 20	Super Rod	40	20%
Crystal	Sea Route 20	Surf	35-39	10%
Crystal	Sea Route 21	Super Rod	40	20%
Crystal	Sea Route 21	Surf	35-39	10%
Crystal	Sea Route 40	Surf	20-24	10%
Crystal	Sea Route 41	Super Rod	40	20%
Crystal	Sea Route 41	Surf	20-24	30%
Crystal	Union Cave	Surf	20-24	10%
Crystal	Vermilion City	Super Rod	40	20%
Crystal	Vermilion City	Surf	35-39	10%
Crystal	Whirl Islands	Surf	20-24	30%
Ruby / Sapphire	Abandoned Ship	Super Rod	20-35	20%
Ruby / Sapphire	Abandoned Ship rare	Surf	30-35	1%
Emerald	Abandoned Ship	Super Rod	20-35	20%
Emerald	Abandoned Ship rare	Surf	30-35	1%
FireRed / LeafGreen	Bond Bridge rare	Surf	35-40	5%
FireRed / LeafGreen	Five Island rare	Surf	35-40	5%
FireRed / LeafGreen	Five Isle Meadow rare	Surf	35-40	5%
FireRed / LeafGreen	Green Path rare	Surf	35-40	5%
FireRed / LeafGreen	Icefall Cave rare	Surf	35-45	4%
FireRed / LeafGreen	Kindle Road rare	Surf	35-40	5%
FireRed / LeafGreen	Memorial Pillar rare	Surf	35-40	5%
FireRed / LeafGreen	One Island rare	Surf	35-40	5%
FireRed / LeafGreen	Outcast Island rare	Surf	35-40	5%
FireRed / LeafGreen	Resort Gorgeous rare	Surf	35-40	5%
FireRed / LeafGreen	Tanoby Ruins rare	Surf	35-40	5%
FireRed / LeafGreen	Trainer Tower rare	Surf	35-40	5%
FireRed / LeafGreen	Treasure Beach rare	Surf	35-40	5%
FireRed / LeafGreen	Water Labyrinth rare	Surf	35-40	5%
FireRed / LeafGreen	Water Path rare	Surf	35-40	5%
Diamond / Pearl	Canalave City rare	Surf	20-40	5%
Diamond / Pearl	Fuego Ironworks rare	Surf	20-40	5%
Diamond / Pearl	Iron Island rare	Surf	20-40	5%
Diamond / Pearl	Pastoria City rare	Surf	20-40	5%
Diamond / Pearl	Pokémon League	Surf	35-45	35%
Diamond / Pearl	Route 205 rare	Surf	20-40	5%
Diamond / Pearl	Route 213 rare	Surf	20-40	5%
Diamond / Pearl	Route 218 rare	Surf	20-40	5%
Diamond / Pearl	Route 219 rare	Surf	20-40	5%
Diamond / Pearl	Route 221 rare	Surf	20-40	5%
Diamond / Pearl	Route 222 rare	Surf	20-40	5%
Diamond / Pearl	Route 224	Surf	40-55	35%
Diamond / Pearl	Sea Route 220 rare	Surf	20-40	5%
Diamond / Pearl	Sea Route 223	Surf	35-45	60%
Diamond / Pearl	Sea Route 226 rare	Surf	40-55	5%
Diamond / Pearl	Sea Route 230 rare	Surf	40-55	5%
Diamond / Pearl	Sunyshore City	Surf	35-45	60%
Diamond / Pearl	Valley Windworks rare	Surf	20-40	5%
Platinum	Canalave City	Surf	20-40	9%
Platinum	Fuego Ironworks	Surf	20-40	9%
Platinum	Iron Island rare	Surf	20-40	1%
Platinum	Pastoria City rare	Surf	20-40	5%
Platinum	Pokémon League rare	Surf	30-50	5%
Platinum	Route 205 rare	Surf	20-40	1%
Platinum	Route 212 rare	Surf	20-40	1%
Platinum	Route 213 rare	Surf	20-40	5%
Platinum	Route 218	Surf	20-40	9%
Platinum	Route 219	Surf	20-40	9%
Platinum	Route 221	Surf	20-40	9%
Platinum	Route 222	Surf	30-50	9%
Platinum	Route 224	Surf	35-55	30%
Platinum	Sea Route 220	Surf	20-40	9%
Platinum	Sea Route 223	Surf	30-50	60%
Platinum	Sea Route 226	Surf	35-55	10%
Platinum	Sea Route 230	Surf	35-55	10%
Platinum	Sunyshore City	Surf	30-50	9%
Platinum	Valley Windworks rare	Surf	20-40	1%
HeartGold / SoulSilver	Cherrygrove City	Surf	15-25	10%
HeartGold / SoulSilver	Cianwood City	Surf	15-25	10%
HeartGold / SoulSilver	Cinnabar Island	Super Rod	40	20%
HeartGold / SoulSilver	Cinnabar Island	Surf	35	10%
HeartGold / SoulSilver	New Bark Town	Super Rod	40	20%
HeartGold / SoulSilver	New Bark Town	Surf	15-25	10%
HeartGold / SoulSilver	Olivine City	Surf	15-25	10%
HeartGold / SoulSilver	Pallet Town	Super Rod	40	20%
HeartGold / SoulSilver	Pallet Town	Surf	35	10%
HeartGold / SoulSilver	Route 12	Surf	25	10%
HeartGold / SoulSilver	Route 13	Surf	25	10%
HeartGold / SoulSilver	Route 26	Super Rod	40	20%
HeartGold / SoulSilver	Route 26	Surf	30	10%
HeartGold / SoulSilver	Route 27	Super Rod	40	20%
HeartGold / SoulSilver	Route 27	Surf swarm	20	10%
HeartGold / SoulSilver	Route 32	Surf	15-36	10%
HeartGold / SoulSilver	Route 34	Surf	15-29	10%
HeartGold / SoulSilver	Route 47	Super Rod	40	20%
HeartGold / SoulSilver	Sea Route 19	Surf swarm	35	10%
HeartGold / SoulSilver	Sea Route 20	Super Rod	40	20%
HeartGold / SoulSilver	Sea Route 20	Surf	35	10%
HeartGold / SoulSilver	Sea Route 21	Super Rod	40	20%
HeartGold / SoulSilver	Sea Route 21	Surf	35	10%
HeartGold / SoulSilver	Sea Route 40	Surf	15-25	10%
HeartGold / SoulSilver	Sea Route 41	Super Rod	40	20%
HeartGold / SoulSilver	Sea Route 41	Surf	15-25	30%
HeartGold / SoulSilver	Union Cave	Surf	15-25	10%
HeartGold / SoulSilver	Vermilion City	Super Rod	40	20%
HeartGold / SoulSilver	Vermilion City	Surf swarm	35	10%
HeartGold / SoulSilver	Whirl Islands	Surf	15-25	30%
Sun / Moon	Poni Wilds	Surf	40-43	30%
Ultra Sun / Ultra Moon	Ancient Poni Path	Surf	41-44	30%
Ultra Sun / Ultra Moon	Poni Breaker Coast	Surf	41-44	30%
Ultra Sun / Ultra Moon	Route 14	Surf	30-33	30%
Ultra Sun / Ultra Moon	Route 15	Surf	32-35	40%

Where to find it in the ROM hacks

59 guides on this site put it somewhere you can catch it. Areas link to that guide's own route page, with its own rates and levels.

Guide	Where
Unbound	Antisis CitySurf · Lv 45-47 · 5%rare Dehara CitySurf · Lv 38-40 · 5%rare Dresco TownSurf · Lv 38-40 · 5%rare and 25 more areas
Pokémon Soulgold	Cherrygrove CitySuper Rod · Lv 40 · 1%rare New Bark TownSuper Rod · Lv 40 · 4%rare Route 32Surf · Lv 20-24 · 4%rare and 15 more areas
Pokémon Heart & Soul	Route 32Surf · Lv 20-24 · 4%rare Union CaveSurf · Lv 20-24 · 4%rare Union CaveSuper Rod · Lv 40 · 4%rare and 31 more areas
Infinite Fusion	Route 4Surf (Classic) · Lv 35-40 · 5%rare Route 4 (area 3)Surf (Classic) · Lv 35-40 · 5%rare Cerulean CitySurf (Classic) · Lv 35-40 · 5%rare and 42 more areas
Lazarus	Corrin CrossingSurf · Lv 28-36 · 60% Port PelloSurf · Lv 28-36 · 60% The Nyx TrailsSurf · Lv 28-36 · 60%
Pokémon Odyssey	Sea of Galazeah (Naval Exploration)Naval exploration — after the Second Stratum · Lv 30 Sea of Galazeah (Naval Exploration)Naval exploration — after the Third Stratum · Lv 40 Sea of Galazeah (Naval Exploration)Naval exploration — after the Fourth Stratum · Lv 50 and 1 more area
Blaze Black 2 Redux & Volt White 2 Redux	Virbank CitySurf Ripple · Lv 40 · 30% Virbank Complex - OutsideSurf Ripple · Lv 40 · 5%rare Route 4Surf Ripple · Lv 35-45 · 10% and 6 more areas
Pokémon Phoenix Red	Pewter CitySuper Rod · Lv 25-35 · 95% Route 19Surf · Lv 30-36 · 60% Route 20Surf · Lv 30-34 · 35% and 14 more areas
Radical Red	Pallet TownSurf · Lv 56-58 · 10% Route 21 NorthSurf · Lv 56-58 · 60% Route 12Surf · Lv 56-58 · 5%rare and 4 more areas
Elite Redux	Route 115Surfing · Lv — · 10% Shoal Cave Low Tide Entrance RoomSuper Rod · Lv — · 40% Shoal Cave Low Tide Inner RoomSuper Rod · Lv — · 40% and 10 more areas
Pokémon GS Chronicles	Route 44Wild · Lv — Victory Road (Outside)Wild · Lv —
Pokémon Emerald Kaizo	Route 105Old Rod · Lv 43 · 30% Route 108Surf · Lv 43 · 30% Route 121Super Rod · Lv 65 · 15% and 24 more areas
Inclement Emerald	Ever Grande CitySurf · Lv Scales · 30% Pacifidlog TownSurf · Lv Scales · 60% Route 115Surf · Lv Scales · 10% and 8 more areas
Renegade Platinum	Valley WindworksSurf · Lv 20-40 · 5%rare Route 205 ~ SouthSurf · Lv 20-40 · 5%rare Route 213Surf · Lv 20-40 · 5%rare and 8 more areas
Pokémon FireRed & LeafGreen+	Bond BridgeSurf · Lv 35-40 · 5%rare Kindle RoadSurf · Lv 35-40 · 5%rare One IslandSurf · Lv 35-40 · 5%rare and 14 more areas
Pokémon Ambrosia	Ancient Ruin PresentSurf · Lv 55 · 50% Celadon CitySurf · Lv 40 · 30% Cianwood CitySurf · Lv 30 · 20% and 34 more areas
Pokémon Aesthetic Red	Route 11Surf · Lv ? Pallet TownSurf · Lv ? Vermilion CitySurf · Lv ? and 2 more areas
Pokemon Modern Emerald	Abandoned ShipSuper Rod · Lv 20-35 · 20% Abandoned ShipSurf · Lv 30-35 · 1%rare Abandoned ShipSurf · Lv 30-35 · 1%rare and 20 more areas
Pokémon Crystal Inheritance	Goldenrod CitySurf · Lv 20 · 70% Landing DocksSurf · Lv 20 · 60% Olivine CitySurf · Lv 35 · 30% and 7 more areas
Pokémon Crippling Medical Debt Edition	Mauville City Fishing HutSuper Rod · Lv 35-42 · 40% Route 109Surf · Lv 42-49 · 4%rare Pacifidlog TownSurf · Lv 42-49 · 60%
Pokémon Emerald Ex	Rustboro CitySurf · Lv ? · 5%rare Route 105Surf · Lv ? · 5%rare Route 105Super Rod · Lv ? · 15% and 9 more areas
Pokémon Valiant	Abandoned Ship Hidden Floor CorridorsSurf · Lv 30-35 · 1%rare Abandoned Ship Hidden Floor CorridorsSuper Rod · Lv 20-35 · 20% Abandoned Ship Rooms B1FSurf · Lv 30-35 · 1%rare and 19 more areas
Gaia	Precimos DepthsWater · Lv — · 5%rare Atsail BayWater · Lv — · 30% Edashore ReachWater · Lv — · 5%rare
Pokémon Hearth	Scenic RouteSurf (day) · Lv 30-31 · 1%rare Scenic RouteSurf (night) · Lv 20-31 · 6%rare
Pokémon Emerald Imperium	Route 105Super Rod · Lv 35-45 · 20% Route 107Super Rod · Lv 20-25 · 40% Route 126Super Rod · Lv 30-35 · 40% and 5 more areas
Pokémon Platinum Kaizo	Route 218Surf · Lv ? · 9% Route 205 SouthSurf · Lv ? · 1% Snowpoint CityGood Rod · Lv ? · 4% and 4 more areas
Pokémon Classic	Cinnabar IslandSurf (night) · Lv 30 · 5%rare Pallet TownSurf (night) · Lv 30 · 10% Route 12Super Rod (night) · Lv 20-25 · 40% and 9 more areas
Pokémon Exceeded	Abandoned ShipSuper Rod · Lv 30-35 · 40% Ever Grande CitySurf · Lv 30-40 · 10% Lilycove CitySuper Rod · Lv 30-35 · 40% and 27 more areas
Pokémon WaveBlue	Icefall Cave BackSurf · Lv 35-45 · 4%rare Kindle RoadSurf · Lv 35-40 · 5%rare Treasure BeachSurf · Lv 35-40 · 5%rare and 12 more areas
Pokémon Hoenn's Last Wish	Abandoned ShipSuper Rod (morning) · Lv 20-35 · 59% Abandoned ShipSuper Rod (morning) · Lv 20-35 · 59% Abandoned ShipSurf (morning) · Lv 30-35 · 1%rare and 1 more area
Low Budget Crystal	Cianwood CitySurf · Lv Base+3 · 10% Cinnabar IslandSuper Rod · Lv 40 · 21% Cinnabar IslandSurf · Lv Base+5 · 10% and 26 more areas
Low Budget Crystal Variant	Whirl Island B2FSurf · Lv Base+5 · 10% Whirl Island Lugia ChamberSurf · Lv Base+3 · 30% Whirl Island SWSurf · Lv Base+5 · 10%
Pokémon Emerald Squared	Route 118Water · Lv 35-45 · 11.1% Route 115Water · Lv 25-35 · 11.1% Abandoned Ship Hidden Floor CorridorsWater · Lv 30-35 · 20% and 2 more areas
Pokémon Tourmaline	Route 89Surf · Lv — · 5%rare Route 79Surf · Lv — · 5%rare Route 77Surf · Lv — · 5%rare and 19 more areas
Pokémon FireRed Reignited & LeafGreen Regrown	S.S. Anne ExteriorSurf · Lv 35-40 · 4%rare Bond BridgeSurf · Lv 35-40 · 5%rare Kindle RoadSurf · Lv 35-40 · 5%rare and 22 more areas
Pokémon Polished Crystal	Beautiful BeachSurf · Lv Base+2 · 10% Cerulean CapeSuper Rod · Lv 40 · 20% Cherrygrove BaySuper Rod · Lv 40 · 20% and 65 more areas
Sacred Gold & Storm Silver	New Bark TownSurf · Lv — · 10% Route 31Super Rod · Lv — · 60% Route 32Surf · Lv — · 5%rare and 14 more areas
Blaze Black 2 & Volt White 2	Virbank CitySurf Ripple · Lv 35-45 · 5%rare Virbank Complex - OutsideSurf Ripple · Lv 35-45 · 5%rare Route 4Surf Ripple · Lv 35-45 · 5%rare and 6 more areas
Pokémon SoothingSilver	New Bark TownSuper Rod · Lv 40 Cherrygrove CitySurf · Lv 15-25 · 5%rare Route 32Surf · Lv 15-36 · 10% and 22 more areas
Pokémon Definitive Platinum	Route 205Surf · Lv 30-40 · 10% Valley WindworksSurf · Lv 30-40 · 10% Fuego IronworksSurf · Lv 30-40 · 10% and 4 more areas
Rising Ruby & Sinking Sapphire	Route 108Surfing · Lv 25 - 40 Route 115Surfing · Lv 25 - 35 Magma HideoutSurfing · Lv 40 - 50 and 12 more areas
Blaze Black & Volt White	Driftveil CitySurf Ripple · Lv — · 30% Route 18Super Rod Ripple · Lv — · 10% P2 LaboratorySurf Ripple · Lv — · 60% and 3 more areas
Fire Red Omega	Kindle RoadSurf · Lv — Bond BridgeSurf · Lv — Icefall CaveSurf · Lv — and 1 more area
Pokémon FireRed: Rocket Edition	Cinnabar Island?Surf · Lv 35-40 · 5%rare Indigo PlateauSurf · Lv 35-40 · 5%rare Pokémon LeagueSurf · Lv 35-40 · 5%rare and 3 more areas
Pokemon Prism	Saxifrage IslandSurf · Lv 30 · 30% Fishing — Ocean waterGood Rod · Lv 20 · 21% Fishing — Ocean waterSuper Rod · Lv 40 · 21%
Pokemon Kanto Expansion Pak	Citrine CityFishing Rod · Lv 49 · 30% Citrine CitySurf · Lv 40-50 · 50% Route 19Surf · Lv 30-35 · 10.2% and 3 more areas
Pokémon Peridot Version	Route 21Surf · Lv 35 · 50% Sea Route 1Surf · Lv 32 · 15% Sea Route 3Surf · Lv 34 · 50% and 2 more areas
HeartGold Generations	New Bark TownSurf · Lv 15-25 · 10% New Bark TownSuper Rod · Lv 40 · 20% Cherrygrove CitySurf · Lv 15-25 · 10% and 24 more areas
Pokémon FireRed Deluxe	Route 24Surf · Lv ? · 5% Vermilion CitySurf · Lv ? · 6% S.S. AnneSurf · Lv ? · 1%rare and 12 more areas
Pokémon Platinum Redux	Hidden HousePalmer · Lv ? Route 223Grass · Lv ? · 20%
Pokémon Emerald Blitz	Abandoned ShipSurf · Lv 30-35 · 1%rare Abandoned ShipSurf · Lv 30-35 · 1%rare Abandoned ShipSuper Rod · Lv 20-35 · 20% and 1 more area
Pokémon Saiph 2	Ancient Pueltown (Dive)Seagrass · Lv 32-36 · 20% Frontier PathWater · Lv 39-43 · 60%
Pokémon Parallel Emerald	Route 127Surf · Lv ? · 60% Route 126Surf · Lv ? · 40% Route 128Surf · Lv ? · 10% and 1 more area
Pokémon Sour Crystal	Cherrygrove CitySurf · Lv 20 · 10% Cherrygrove CitySurf · Lv 25 · 10% Cherrygrove CitySuper Rod · Lv 40 · 20% and 57 more areas
Pokémon Project Nova	Vermillion CitySurfing · Lv 30 · 20% Vermillion CitySuper Rod · Lv 55 · 20% Power PlantSurfing · Lv 30 · 20% and 8 more areas
Pokémon Emerald Rule-ette	Abandoned ShipSuper Rod · Lv 20-35 · 20% Abandoned ShipSuper Rod · Lv 20-35 · 20% Abandoned ShipSurf · Lv 30-35 · 1%rare
Pokémon Mirror Gold	Cerulean CityGood Rod · Lv 55-60 · 10% Cerulean CityRod (swarm) · Lv ? Cerulean CitySuper Rod · Lv 55-65 · 30% and 11 more areas
Pokémon Timeless Diamond & Spaceless Pearl	Pastoria CitySurfing · Lv 30-38 · 5% Canalave CitySurfing · Lv 30-38 · 9% Sunyshore CitySurfing · Lv 38-45 · 9% and 16 more areas
Pokémon Crystal Legacy	Cherrygrove CitySurf · Lv 20 · 10% Cherrygrove CitySuper Rod · Lv 40 · 20% Cianwood CitySurf · Lv 20 · 10% and 26 more areas
Pokémon Emerald Seaglass	Abandoned ShipSurf · Lv 30-35 · 1%rare Abandoned ShipSurf · Lv 30-35 · 1%rare Abandoned ShipSuper Rod · Lv 20-35 · 20% and 3 more areas
Emerald Rogue	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon R.O.W.E	not in the wild in this guide's tables — evolve, trade or battle it
Celia's Stupid Romhack	not in the wild in this guide's tables — evolve, trade or battle it
Sword and Shield Ultimate Plus	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Odyssey II: Heroes of Lemuria	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon: Wishes of Tomorrow	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon CC: Operation Masquerade	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Black Pearl Emerald	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Overcomplicated	not in the wild in this guide's tables — evolve, trade or battle it

Compare official Tentacruel with the ROM hacks →

In the 68 guides that include it

Changed in 37 of 68 guides: retyped in 3, stats in 19, abilities in 25, evolution in 2.

Every ROM hack on this site that has Tentacruel, and what it did to it. Guides that changed something are first. Click one for that version's full page — locations, moveset and TMs.

Guide		Type	Total	Abilities
Unbound	Changed	WaterPoison	515	Clearbody, Liquid Ooze, Rain Dish + Clearbody − Clear Body
Pokémon R.O.W.E	Changed	WaterPoison	515 -10 Attack, +10 Sp. Atk	Clear Body, Liquid Ooze, Rain Dish
Celia's Stupid Romhack	Changed	WaterPoison	515	Clear Body, Liquid Ooze
Sword and Shield Ultimate Plus	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Lazarus Evolves at Lv. 30	Changed	WaterPoison	525 +10 +10 Sp. Def	Clear Body, Liquid Ooze, Rain Dish
Pokémon Odyssey	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Pokémon Phoenix Red	Changed	WaterPoison	523 +8 +15 HP, -15 Attack, +10 Defense, +33 Sp. Atk, -15 Sp. Def, -20 Speed	Clear Body, Liquid Ooze − Rain Dish
Radical Red	Changed	WaterPoison	530 +15 -10 Attack, +15 Defense, +10 Sp. Atk	Clear Body, Liquid Ooze, Rain Dish
Elite Redux Evolves into Tentagrewl at level 50	Changed	WaterPoison	515	Poison Touch, Toxic Surge, Regenerator
Pokémon Emerald Kaizo	Changed	WaterPoison	535 +20 +20 Sp. Atk	Clear Body, Liquid Ooze − Rain Dish
Renegade Platinum	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Pokémon Odyssey II: Heroes of Lemuria	Changed	WaterPoison→PoisonPsychic	520 +5 -10 Attack, +15 Defense, +20 Sp. Atk, -20 Speed	Clear Body, Swift Swim + Swift Swim − Liquid Ooze, Rain Dish
Pokémon FireRed & LeafGreen+	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Pokémon Ambrosia	Changed	WaterPoison	535 +20 +10 Attack, +10 Sp. Atk	Regens HP, Lays Toxic Spikes
Pokémon Aesthetic Red	Changed	WaterPoison	530 +15 -10 Attack, +15 Defense, +10 Sp. Atk	Rain Dish, Clear Body − Liquid Ooze
Pokemon Modern Emerald	Changed	WaterPoison	515	Clear Body, Liquid Ooze
Pokémon Crippling Medical Debt Edition	Changed		0 -515 -80 HP, -70 Attack, -65 Defense, -80 Sp. Atk, -120 Sp. Def, -100 Speed	—
Pokémon Emerald Ex	Changed	WaterPoison	530 +15 +10 HP, +20 Attack, +5 Defense, -20 Sp. Def	—
Pokémon Emerald Imperium	Changed	WaterPoison	530 +15 -10 Attack, +15 Defense, +10 Sp. Atk	Clear Body, Liquid Ooze, Rain Dish
Pokémon Platinum Kaizo	Changed	WaterPoison	535 +20 +10 Attack, +10 Sp. Atk	Rain Dish, Clear Body − Liquid Ooze
Low Budget Crystal	Changed	WaterPoison	515	Snare + Snare − Clear Body, Liquid Ooze, Rain Dish
Pokémon Emerald Squared	Changed	WaterPoison	525 +10 +10 HP	Clear Body, Liquid Ooze, Rain Dish
Pokémon FireRed Reignited & LeafGreen Regrown	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Sacred Gold & Storm Silver	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Pokémon SoothingSilver	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Fire Red Omega	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Pokémon FireRed: Rocket Edition	Changed	WaterPoison	515 +20 Sp. Atk, -40 Sp. Def, +20 Speed	Clear Body, Liquid Ooze − Rain Dish
Pokemon Prism	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Pokemon Kanto Expansion Pak	Changed	WaterPoison	555 +40 +40 Sp. Atk	—
Pokémon FireRed Deluxe	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Pokémon Platinum Redux	Changed	WaterPoison→PoisonWater	551 +36 +20 HP, +20 Attack, +15 Defense, -9 Sp. Atk, -2 Sp. Def, -8 Speed	Liquid Ooze, Poison Point + Poison Point − Clear Body, Rain Dish
Pokémon Saiph 2	Changed		0 -515 -80 HP, -70 Attack, -65 Defense, -80 Sp. Atk, -120 Sp. Def, -100 Speed	—
Pokémon CC: Operation Masquerade	Changed	WaterPoison	515	Riptide, Liquid Ooze, Rain Dish + Riptide − Clear Body
Pokémon Project Nova	Changed	WaterPoison	525 +10 +10 HP	Liquid Ooze − Clear Body, Rain Dish
Pokémon Overcomplicated	Changed	WaterPoison→WaterPoisonDark	515	Swift Swim, Iron Barbs, Refrigerate
Pokémon Mirror Gold	Changed	WaterPoison	530 +15 -15 Attack, +15 Defense, +15 Sp. Atk	Clear Body, Liquid Ooze − Rain Dish
Pokémon Timeless Diamond & Spaceless Pearl	Changed	WaterPoison	515	Clear Body, Liquid Ooze − Rain Dish
Emerald Rogue	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Soulgold	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Heart & Soul	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Infinite Fusion	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Blaze Black 2 Redux & Volt White 2 Redux	Unchanged	WaterPoison	515	Clear Body, Rain Dish, Liquid Ooze
Pokémon GS Chronicles	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Inclement Emerald	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Crystal Inheritance	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Valiant	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Gaia	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Hearth	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Classic	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon: Wishes of Tomorrow	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Exceeded	Unchanged	WaterPoison	515	Clear Body, Hydrate, Rain Dish
Pokémon WaveBlue	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Hoenn's Last Wish	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Tourmaline	Unchanged		515	—
Pokémon Polished Crystal	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Blaze Black 2 & Volt White 2	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Definitive Platinum	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Rising Ruby & Sinking Sapphire	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Blaze Black & Volt White	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Peridot Version	Unchanged	WaterPoison	515	—
HeartGold Generations	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Emerald Blitz	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Parallel Emerald	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Sour Crystal	Unchanged	WaterPoison	515	—
Pokémon Black Pearl Emerald	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Emerald Rule-ette	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish
Pokémon Crystal Legacy	Unchanged	WaterPoison	515	—
Pokémon Emerald Seaglass	Unchanged	WaterPoison	515	Clear Body, Liquid Ooze, Rain Dish

Pokédex entries

What each game says about it, in the games' own words.

Red / Blue / LeafGreen / X	The tentacles are normally kept short. On hunts, they are extended to ensnare and immobilize prey.
Yellow	Its 80 tentacles can stretch and contract freely. They wrap around prey and weaken it with poison.
Gold	Its 80 tentacles absorb water and stretch almost endlessly to CON STRICT its prey and enemies.
Silver	In battle, it extends all 80 of its tentacles to entrap its oppo nent inside a poisonous net.
Crystal	When its 80 feel ers absorb water, it stretches to become like a net to entangle its prey.
Ruby	TENTACRUEL has large red orbs on its head. The orbs glow before lashing the vicinity with a harsh ultrasonic blast. This POKéMON’s outburst creates rough waves around it.
Sapphire	TENTACRUEL has tentacles that can be freely elongated and shortened at will. It ensnares prey with its tentacles and weakens the prey by dosing it with a harsh toxin. It can catch up to 80 prey at the same time.
Emerald	It lives in complex rock formations on the ocean floor and traps prey using its 80 tentacles. Its red orbs glow when it grows excited or agitated.
FireRed / Y	It has 80 tentacles that move about freely. They can sting, causing poisoning and sharp, stabbing pain.
Diamond	With 80 tentacles for ensnaring victims, it prevents escape until the prey is weakened by poison.
Pearl	It alerts others to danger by stridently flashing the red orbs on its head.
Platinum / Black / White / Black 2 / White 2	It extends its 80 tentacles to form an encircling poisonous net that is difficult to escape.
HeartGold	Its 80 tentacles absorb water and stretch almost endlessly to constrict its prey and enemies.
SoulSilver	In battle, it extends all 80 of its tentacles to entrap its opponent inside a poisonous net.
Omega Ruby	Tentacruel has large red orbs on its head. The orbs glow before lashing the vicinity with a harsh ultrasonic blast. This Pokémon’s outburst creates rough waves around it.
Alpha Sapphire	Tentacruel has tentacles that can be freely elongated and shortened at will. It ensnares prey with its tentacles and weakens the prey by dosing it with a harsh toxin. It can catch up to 80 prey at the same time.
Sun	Normally, it has 80 poisonous tentacles. The longer one has been alive, the fewer tentacles it will have.
Moon	Although these Pokémon are rare, when a large outbreak of them occurs, all fish Pokémon disappear from the surrounding sea.
Ultra Sun	It fires off ultrasonic waves from its red orbs to weaken its prey, and then it wraps them up in its 80 tentacles.
Ultra Moon	It communicates with others of its kind by lighting up the red orbs on its head. When the orbs are blinking, it’s a warning sign.

Names in other languages

Japanese	ドククラゲ
Japanese (Rōmaji)	Dokukurage
German	Tentoxa
French	Tentacruel
Spanish	Tentacruel
Italian	Tentacruel
Korean	독파리
Chinese (Simplified)	毒刺水母
Chinese (Traditional)	毒刺水母

Official data here is present-day reference data from PokéAPI, not a snapshot of any one game's era — the Fairy type and hidden abilities arrived partway through the series, so a difference against an older game can belong to the series rather than to that ROM hack.