Red/Blue
Rolls down slopes to move. It rolls over any obstacle without slowing or changing its direction.
Yellow
Often seen rolling down mountain trails. Obstacles are just things to roll straight over, not avoid.
Evolution Chain
Level 25
🔄
Trade
Pokédex Data
Classification
Rock Pokémon
Height
1.0 m (3'03")
Weight
105.0 kg (231.5 lbs)
Abilities
N/A in Gen I
Held Items
None in this generation.
Game Locations
- Cerulean Cave 1f
- Cerulean Cave 2f
- Cerulean Cave B1f
- Kanto Victory Road 2 1f
- Kanto Victory Road 2 2f
- Kanto Victory Road 2 3f
Training
EV Yield
+2 defense
Catch Rate
120
Base Friendship
70
Growth Rate
medium slow
Learned Moves
Level Up Moves
Red/Blue
| Lvl | Name | Class | Power | Acc. | PP | Effect |
|---|---|---|---|---|---|---|
| 1 | Tackle | 40 | 100% | 35 | Inflicts regular damage with no additional effect. | |
| 1 | Defense Curl | — | — | 40 | Raises user's Defense by one stage. | |
| 11 | Defense Curl | — | — | 40 | Raises user's Defense by one stage. | |
| 16 | Rock Throw | 50 | 90% | 15 | Inflicts regular damage with no additional effect. | |
| 21 | Self Destruct | 200 | 100% | 5 | User faints. | |
| 29 | Harden | — | — | 30 | Raises the user's Defense by one stage. | |
| 36 | Earthquake | 100 | 100% | 10 | Inflicts regular damage and can hit Dig users. | |
| 43 | Explosion | 250 | 100% | 5 | User faints. |
Yellow
| Lvl | Name | Class | Power | Acc. | PP | Effect |
|---|---|---|---|---|---|---|
| 1 | Tackle | 40 | 100% | 35 | Inflicts regular damage with no additional effect. | |
| 1 | Defense Curl | — | — | 40 | Raises user's Defense by one stage. | |
| 11 | Defense Curl | — | — | 40 | Raises user's Defense by one stage. | |
| 16 | Rock Throw | 50 | 90% | 15 | Inflicts regular damage with no additional effect. | |
| 21 | Self Destruct | 200 | 100% | 5 | User faints. | |
| 29 | Harden | — | — | 30 | Raises the user's Defense by one stage. | |
| 36 | Earthquake | 100 | 100% | 10 | Inflicts regular damage and can hit Dig users. | |
| 43 | Explosion | 250 | 100% | 5 | User faints. |
TM/HM Moves
Red/BlueYellow
| Name | Class | Power | Acc. | PP | Effect |
|---|---|---|---|---|---|
| HM04 Strength | 80 | 100% | 15 | Inflicts regular damage with no additional effect. | |
| TM01 Mega Punch | 80 | 85% | 20 | Inflicts regular damage with no additional effect. | |
| TM06 Toxic | — | 90% | 10 | Badly poisons the target, inflicting more damage every turn. | |
| TM08 Body Slam | 85 | 100% | 15 | Has a 30% chance to paralyze the target. | |
| TM09 Take Down | 90 | 85% | 20 | User receives 1/4 the damage it inflicts in recoil. | |
| TM10 Double Edge | 120 | 100% | 15 | User receives 1/3 the damage inflicted in recoil. | |
| TM17 Submission | 80 | 80% | 20 | User receives 1/4 the damage it inflicts in recoil. | |
| TM18 Counter | — | 100% | 20 | Inflicts twice the damage the user received from the last physical hit it took. | |
| TM19 Seismic Toss | — | 100% | 20 | Inflicts damage equal to the user's level. | |
| TM20 Rage | 20 | 100% | 20 | If the user is hit after using this move, its Attack rises by one stage. | |
| TM26 Earthquake | 100 | 100% | 10 | Inflicts regular damage and can hit Dig users. | |
| TM27 Fissure | — | 30% | 5 | Causes a one-hit KO. | |
| TM28 Dig | 80 | 100% | 10 | User digs underground, dodging all attacks, and hits next turn. | |
| TM31 Mimic | — | — | 10 | Copies the target's last used move. | |
| TM32 Double Team | — | — | 15 | Raises the user's evasion by one stage. | |
| TM34 Bide | — | — | 10 | User waits for two turns, then hits back for twice the damage it took. | |
| TM35 Metronome | — | — | 10 | Randomly selects and uses any move in the game. | |
| TM36 Self Destruct | 200 | 100% | 5 | User faints. | |
| TM38 Fire Blast | 110 | 85% | 5 | Has a 10% chance to burn the target. | |
| TM44 Rest | — | — | 5 | User sleeps for two turns, completely healing itself. | |
| TM47 Explosion | 250 | 100% | 5 | User faints. | |
| TM48 Rock Slide | 75 | 90% | 10 | Has a 30% chance to make the target flinch. | |
| TM50 Substitute | — | — | 10 | Transfers 1/4 of the user's max HP into a doll, protecting the user from further damage or status changes until it breaks. |
Base Stats
Hp
55
Attack
95
Defense
115
Sp. Atk
45
Sp. Def
45
Speed
35
Total
390
Type Defenses
(vs. Gen 6+ rules)