01 //Screenshot
Let's Go, Pikachu! / Eevee!
02 //Games
Games it appears in
Red / Blue / YellowGold / Silver / CrystalFireRed / LeafGreenHeartGold / SoulSilverLet's Go, Pikachu! / Eevee!
03 //Wild Pokémon
By game
RBYRed / Blue / Yellow
| Pokémon | Method | Levels | Rate |
|---|---|---|---|
| Tentacool | Surf | 5–40 | 100% |
YYellow
| Pokémon | Method | Levels | Rate |
|---|---|---|---|
| Tentacool | Super Rod | 20 | 40% |
| Tentacruel | Super Rod | 20–40 | 40% |
| Staryu | Super Rod | 30 | 20% |
GSCGold / Silver / Crystal
| Pokémon | Method | Levels | Rate |
|---|---|---|---|
| Tentacool | Surf | 30–39 | 90% |
| Tentacruel | Surf | 35–39 | 10% |
FRLGFireRed / LeafGreen
| Pokémon | Method | Levels | Rate |
|---|---|---|---|
| Tentacool | Surf | 5–40 | 100% |
HGSSHeartGold / SoulSilver
| Pokémon | Method | Levels | Rate |
|---|---|---|---|
| Tentacool | Surf | 30–35 | 90% |
| Tentacruel | Surf | 35 | 10% |
LGPLGELet's Go, Pikachu! / Let's Go, Eevee!
| Pokémon | Method | Levels | Rate |
|---|---|---|---|
| Charizard East, West | In the Sky - Rare Spawns | 3–56 | — |
| Pidgey East, West | In the Sky | 3–56 | 60% |
| Pidgeotto East, West | In the Sky | 3–56 | 35% |
| Pidgeot East, West | In the Sky | 3–56 | 5% |
| Tentacool West | Water | 39–44 | 45% |
| Tentacool East | Water | 37–42 | 45% |
| Tentacruel West | Water | 39–44 | 5% |
| Tentacruel East | Water | 37–42 | 5% |
| Magikarp West | Water | 39–44 | 45% |
| Magikarp East | Water | 37–42 | 45% |
| Gyarados West | Water | 39–44 | 5% |
| Gyarados East | Water | 37–42 | 5% |
| Lapras East | Water - Rare Spawns | 37–42 | — |
| Lapras West | Water - Rare Spawns | 37–44 | — |
| Articuno East, West | In the Sky - Rare Spawns | 3–56 | — |
| Zapdos East, West | In the Sky - Rare Spawns | 3–56 | — |
| Moltres East, West | In the Sky - Rare Spawns | 3–56 | — |
| Dragonite East, West | In the Sky - Rare Spawns | 3–56 | — |