|Town Map name: ROCK TUNNEL|
Identifier (HEX) E7
Identifier (DEC) 231
Default track Cinnabar Island
Map type [[Redirection glitch map]]
Semi-[[freeze glitch map]]
Map 0xFB is a freeze glitch map in Pokémon Yellow.
Attempting to enter this glitch map may only freeze the game with a white screen.
Its Town Map name varies, and its Town Map location may be found somewhere in the ocean near Lavender Town.
The player can attempt to load this glitch map with the GameShark code 01FB64D3 if the player activates it in a specific location such as a Pokémon Center and then uses the exit. Alternatively changing item 36's quantity to 251 will also allow the player to change the exit location to map 0xFB.