Cinnabar Island — Pokemon Kanto Expansion Pak
Every wild Pokémon here, by encounter method.
Cinnabar Island lists 4 Pokémon across 1 encounter method (fishing rod), all at level 30.
Cinnabar Island in other guides
The same area in other ROM hacks on this site. Each one has its own encounter table.
Celia's Stupid RomhackFire Red OmegaInfinite FusionPokémon Aesthetic RedPokémon AmbrosiaPokémon FireRed & LeafGreen+Pokémon FireRed: Rocket EditionPokémon Heart & SoulPokémon Phoenix RedPokémon Polished CrystalPokémon SoothingSilverRadical RedSacred Gold & Storm SilverYu-Gi-Oh POKeDUEL
The original game's table for this area:
Pokémon CrystalPokémon FireRed & LeafGreenPokémon Gold & SilverPokémon HeartGold & SoulSilverPokémon Red & BluePokémon Yellow
Opens up at 3 badges — beat Lt. Surge (Thunder Badge).