ROM Hack Guides
Aggron

Aggron in Pokémon Radical Red

#306 · Steel / Rock · see locations below

SteelRock

Abilities

Sturdy, Rock Head, Heavy Metal (hidden)

Base stats

HP70
Attack110
Defense180
Sp. Attack60
Sp. Defense60
Speed50
Total530

Other changes in this hack

  • Egg moves: Endeavor, Body Slam, Stomp, Smelling Salts, Curse, Screech, Iron Head, Dragon Rush, Head Smash, Superpower, Stealth Rock, Reversal
  • Move tutors: Dragon Claw, Seed Bomb, Heat Wave, Zen Headbutt, Soupercell Slam, Light Screen, Icy Wind, Iron Head, Earthquake, Return, Shadow Ball, Brick Break, Rest, Steel Wing, Hurricane, Energy Ball, Air Slash, Rising Voltage, Stomping Tantrum, Stone Edge, Knock Off, Poison Jab, Pluck, Volt Switch, Dragon Tail, Cosmic Power, Bulldoze, Dual Wingbeat, Dazzling Gleam, Sludge Wave, Snarl, Scorching Sands, Cut, Surf, Strength
  • Wild held items: Hard Stone
  • Evolves into Aggron (Mega) with the Aggronite

Where to find Aggron

AreaMethodLevel
Rock Tunnel Magearna's ChamberGrass (Night)83-85

Level-up moves

LvMoveTypeCatPowAccPP
1Harden
The user stiffens all the muscles in its body to raise its Defense stat.
NormalStat30
1Headbutt
The user sticks its head out and rams. It may make the foe flinch.
NormalPhys7010015
1Mud-Slap
The user hurls mud at the foe, dealing minimal damage.
GroundSpec4010010
1Tackle
A physical attack in which the user charges, full body, into the foe.
NormalPhys4010035
4Mud-Slap
The user hurls mud at the foe, dealing minimal damage.
GroundSpec4010010
7Headbutt
The user sticks its head out and rams. It may make the foe flinch.
NormalPhys7010015
10Metal Claw
The foe is attacked with steel claws. It may also raise the user's Attack.
SteelPhys5010035
13Rock Tomb
Boulders are hurled at the foe. It also lowers the foe's Speed if it hits.
RockPhys6010015
16Protect
Enables the user to evade all attacks. It may fail if used in succession.
NormalStat10
19Roar
The foe is made to switch out with an ally. In the wild, the battle ends.
NormalStat5
22Iron Head
The foe is slammed with its hard head. It may also make the foe flinch.
SteelPhys8010015
25Rock Slide
Large boulders are hurled at the foe. It may make the foe flinch.
RockPhys7510010
28Take Down
A reckless, full- body charge attack that also hurts the user a little.
NormalPhys9010020
31Metal Sound
A horrible metallic screech is used to sharply lower the foe's Sp. Def.
SteelStat8540
35Iron Tail
An attack with a steel-hard tail. It may lower the foe's Defense stat.
SteelPhys1007515
39Iron Defense
The user hardens its body's surface to sharply raise its Defense stat.
SteelStat15
45Double-Edge
A reckless, life- risking tackle that also hurts the user a little.
NormalPhys12010015
51Autotomize
The user sheds part of its body to make itself lighter and sharply raise its Speed stat.
SteelStat15
57Heavy Slam
The user slams into the target. The greater the weight difference, the greater the damage.
SteelPhys110010
63Metal Burst
The user retaliates with much greater force against the opponent that last did damage to it.
SteelPhys110010

* legal move moved to level-up · ** new to this hack (not in the Legit build)

TMs & HMs (50)

#Move · where to get itTypePow
TM02Dragon Claw
Route 14
Dragon80
TM05Roar
Route 4
Normal
TM06Toxic
Celadon City Game Corner Exchange — for sale
Poison
TM10Hidden Power
Silph Co. 1F
Normal60
TM11Soupercell Slam
Indigo Plateau League Approach
Electric120
TM12Taunt
Rocket Hideout B2F
Dark
TM13Ice Beam
Celadon City Game Corner Exchange — for sale
Ice90
TM14Blizzard
Pokemon Mansion B1F
Ice110
TM17Protect
Celadon City Game Corner Exchange — for sale
Normal
TM18Hydro Pump
Route 15
Water110
TM21Icy Wind
Cerulean City Poke Mart — for sale
Ice55
TM23Iron Head
Rock Tunnel 1F
Steel80
TM24Thunderbolt
Celadon City Game Corner Exchange — for sale
Electric90
TM25Thunder
Power Plant
Electric110
TM26Earthquake
Saffron City Gian's House 1F
Ground100
TM27Return
Route 12 Gatehouse 2F
Normal1
TM28Dig
Cerulean City
Ground80
TM31Brick Break
S.S. Anne 1F Room 2
Fighting75
TM35Flamethrower
Celadon City Game Corner Exchange — for sale
Fire90
TM37High Horsepower
Victory Road 2F
Ground95
TM38Fire Blast
Cinnabar Island Gym
Fire110
TM39Rock Tomb
Pewter City Gym
Rock60
TM40Low Kick
Route 4
Fighting1
TM42Facade
Route 10
Normal70
TM44Rest
Diglett's Cave B1F
Psychic
TM52Focus Blast
Route 20
Fighting120
TM59Dragon Pulse
Safari Zone Area 3
Dragon85
TM62Iron Tail
Route 7
Steel100
TM65Shadow Claw
Celadon City Game Corner Exchange — for sale
Ghost80
TM66Steel Beam
Two Island
Steel140
TM69Stomping Tantrum
S.S. Anne 2F Room 4
Ground75
TM71Stone Edge
Pewter City Gym
Rock100
TM73Thunder Wave
Silph Co. 2F
Electric
TM76Earth Power
Safari Zone Area 2
Ground90
TM77Thunder Punch
Route 24
Electric75
TM79Dark Pulse
Celadon City Game Corner Exchange — for sale
Dark80
TM80Rock Slide
Rock Tunnel B1F
Rock75
TM82Sleep Talk
Celadon City Game Corner Exchange — for sale
Normal
TM87Aerial Ace
Cerulean City Poke Mart — for sale
Flying60
TM91Flash Cannon
Celadon City Game Corner Exchange — for sale
Steel80
TM93Dragon Tail
Celadon City Game Corner Exchange — for sale
Dragon60
TM96Bulldoze
Route 5
Ground60
TM98Fire Punch
Route 11
Fire75
TM101Ice Punch
Route 9
Ice75
TM109Superpower
Power Plant
Fighting120
TM115Body Press
Silph Co. 5F
Fighting80
HM01Cut
S.S. Anne Captain's Quarters
Steel75
HM03Surf
Safari Zone Secret House
Water90
HM04Strength
Fuchsia City Warden's House
Normal80
HM06Rock Smash
Fuchsia City
Fighting60

Open in the interactive guide