Castelia Sewers, Unova (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.


Generation 5

Walking

Walking in grass or a cave

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

Surfing

Surfing on water

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

Super Rod

Fishing using the Super Rod

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