Unova Castelia Sewers (location)

This is the Pokémon Location guide for Castelia Sewers in Unova.

Choose which generation of games you're playing to see the Pokémon and capture methods. (Hint: Black/White 1 & 2 are Generation V, other DS games are Gen IV.)


Generation 5

Walking

Walking in grass or a cave

Pokémon Games Seasons Rarity Levels Details
Rattata BWB2W2 14-17
Zubat BWB2W2 14-17
Grimer BWB2W2 15-17

Surfing

Surfing on water

Pokémon Games Seasons Rarity Levels Details
Grimer BWB2W2 5-15
Shaking/Bubbling spots
Grimer BWB2W2 5-20
Muk BWB2W2 5-20

Super Rod

Fishing using the Super Rod

Pokémon Games Seasons Rarity Levels Details
Grimer BWB2W2 40-70
Shaking/Bubbling spots
Grimer BWB2W2 40-60
Muk BWB2W2 50-70