Key to Room 4
Unlocks the door to Room 4 in Sea Mauville.
In games
4
In-game description
4 gamesA key that opens a door inside Sea Mauville.
Appears in
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Community notes
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Cite this page
“Key to Room 4”. Pokémonism. Retrieved [date] from pokemonism.com/items/key-to-room-4.
Item data from PokéAPI.