Grimer

PoisonStench, Sticky Hold, Poison Touch (hidden)

Mt. Mortar · Lv 13-16 Mt. Mortar · Lv 13-16 Mt. Mortar · Lv 13-16 Open in the guide Compare

In HeartGold Generations: First found in Mt. Mortar (Grass (Waterfall room, morning / day), Lv 13-16), and in 4 more areas. Its type (Poison), base stats (total 325) and abilities are the same as in the official games. 2 of its 16 level-up moves are new compared with Pokémon HeartGold & SoulSilver: Sludge Wave and Belch.

Level-up moves 16

Lv	Move	Type	Cat	Pow	Acc	PP
1	Pound The foe is physically pounded with a long tail or a foreleg, etc.	Normal	Phys	40	100	35
1	Poison Gas A cloud of poison gas is sprayed in the foe’s face. It may poison the target.	Poison	Stat	—	90	40
4	Harden The user stiffens all the muscles in its body to raise its Defense stat.	Normal	Stat	—	—	30
7	Mud-Slap The user hurls mud in the foe’s face to inflict damage and lower its accuracy.	Ground	Spec	20	100	10
12	Disable For several turns, this move prevents the foe from using the move it last used.	Normal	Stat	—	100	20
15	Sludge Unsanitary sludge is hurled at the foe. It may also poison the target.	Poison	Spec	65	100	20
18	Mud Bomb The user launches a hard-packed mud ball to attack. It may also lower the target’s accuracy.	Ground	Spec	65	85	10
21	Minimize The user compresses its body to make itself look smaller. The user’s evasion stat is boosted.	Normal	Stat	—	—	10
26	Fling The user flings its held item at the foe to attack. Its power and effects depend on the item.	Dark	Phys	—	100	10
29	Sludge Bomb The user attacks by hurling filthy sludge at the foe. It may also poison the target.	Poison	Spec	90	100	10
32	Sludge Wave The area around the user is swamped by a giant sludge wave. It may also poison those hit.	Poison	Spec	95	100	10
37	Screech An earsplitting screech is emitted to sharply reduce the foe’s Defense stat.	Normal	Stat	—	85	40
40	Gunk Shot The user shoots filthy garbage at the foe to attack. It may also poison the target.	Poison	Phys	120	80	5
43	Acid Armor The user alters its cellular structure to liquefy itself, sharply raising its Defense stat.	Poison	Stat	—	—	20
46	Belch The user lets out a damaging belch at the target. The user must eat a held Berry to use this move.	Poison	Spec	120	90	10
48	Memento The user faints upon using this move. In return, it sharply lowers the target’s Attack and Sp. Atk.	Dark	Stat	—	100	10

* a legal move, just moved to level-up · ** new to this game

TMs & HMs 47

#	Move · where to get it	Type	Pow
TM06	Toxic	Poison	—
TM10	Hidden Power	Normal	60
TM11	Sunny Day	Fire	—
TM12	Taunt	Dark	—
TM15	Hyper Beam	Normal	150
TM17	Protect	Normal	—
TM18	Rain Dance	Water	—
TM19	Giga Drain	Grass	75
TM21	Frustration	Normal	—
TM24	Thunderbolt	Electric	90
TM25	Thunder	Electric	110
TM27	Return	Normal	—
TM28	Dig	Ground	80
TM30	Shadow Ball	Ghost	80
TM31	Brick Break	Fighting	75
TM32	Double Team	Normal	—
TM34	Shock Wave	Electric	60
TM35	Flamethrower	Fire	90
TM36	Sludge Bomb	Poison	90
TM37	Sandstorm	Rock	—
TM38	Fire Blast	Fire	110
TM39	Rock Tomb	Rock	60
TM41	Torment	Dark	—
TM42	Facade	Normal	70
TM43	Secret Power	Normal	70
TM44	Rest	Psychic	—
TM45	Attract	Normal	—
TM46	Thief	Dark	60
TM56	Fling	Dark	—
TM58	Endure	Normal	—
TM60	Drain Punch	Fighting	75
TM63	Embargo	Dark	—
TM64	Explosion	Normal	250
TM66	Payback	Dark	50
TM67	Recycle	Normal	—
TM68	Giga Impact	Normal	150
TM69	Rock Polish	Rock	—
TM71	Stone Edge	Rock	100
TM78	Captivate	Normal	—
TM79	Dark Pulse	Dark	80
TM80	Rock Slide	Rock	75
TM82	Sleep Talk	Normal	—
TM83	Natural Gift	Normal	—
TM84	Poison Jab	Poison	80
TM87	Swagger	Normal	—
TM90	Substitute	Normal	—
HM04	Strength	Normal	80

Where to find Grimer

Area	Method	Level
Mt. Mortar	Grass (Waterfall room, morning / day)	13-16
Mt. Mortar	Grass (Waterfall room, morning / day, Hoenn Sound)	13-16
Mt. Mortar	Grass (Waterfall room, morning / day, Sinnoh Sound)	13-16
Celadon City	Surf	15-20
Celadon City	Surf (swarm)	20
Route 16	Grass (morning / day)	26-30
Route 16	Grass (morning / day, Hoenn Sound)	26-30
Route 16	Grass (morning / day, Sinnoh Sound)	26-30
Route 16	Grass (night)	26-30
Route 16	Grass (night, Hoenn Sound)	26-30
Route 16	Grass (night, Sinnoh Sound)	26-30
Route 16	Grass (swarm)	26
Route 17	Grass (day)	27-32
Route 17	Grass (morning)	27-32
Route 17	Grass (morning, Hoenn Sound)	27-32
Route 17	Grass (morning, Sinnoh Sound)	27-32
Route 17	Grass (night)	27-32
Route 17	Grass (night, Hoenn Sound)	27-32
Route 17	Grass (night, Sinnoh Sound)	27-32
Route 18	Grass (morning / day)	26-30
Route 18	Grass (morning / day, Hoenn Sound)	26-30
Route 18	Grass (morning / day, Sinnoh Sound)	26-30
Route 18	Grass (night)	26-30
Route 18	Grass (night, Hoenn Sound)	26-30
Route 18	Grass (night, Sinnoh Sound)	26-30
Route 18	Grass (swarm)	26

Other changes in this game

Evolves into Muk — at level 38
Egg moves: Haze, Mean Look, Lick, Imprison, Curse, Shadow Punch, Explosion, Shadow Sneak, Stockpile, Swallow, Spit Up
Tutor moves: Mud-Slap, Thunder Punch, Fire Punch, Ice Punch, Snore, Gunk Shot, Pain Split