Volcanic Cave

20 Pokémon can be caught at Volcanic Cave in Sinnoh.

Filled with lava pools, bare rock, and patches of dry yellow grass, the Volcanic Cave is one of the hideaway types within Sinnoh's Grand Underground. It becomes reachable once the player receives the Explorer Kit from the Underground Man in Eterna City. Rather than appearing in tall grass, wild Pokémon wander the cavern freely, and some rocks stand taller than the player, requiring detours around both stone and molten hazards.