Walk through walls glitch (Select glitch method)
Select glitches in Japanese Pokémon Red, Green and Blue
Battle disabling Select glitch | Badge describer glitch | Dokokashira door glitch | Fossil conversion glitch | Item creation glitch | Lift glitch | Partial switch glitch | Remaining PP into species Select glitch | Second type glitch | Skip to Level 100 glitch | Trainer mutation glitch | Walk through walls | Warp by Nidoran♂ glitch
The Select glitch, among its many uses, can be used to walk through walls.
Requirements
- Having at least 3 Pokémon.
- Having at least 13 items.
Procedure
- Highlight the 13th item with Select.
- Exit with B,B, enter battle and select the third Pokémon from the ポケモン menu to swap it with a glitch Pokémon.
- Run from battle. Open the items pack menu. You should have over 20 items.
- Highlight the 32nd item with Select and exit the menu with B,B enter battle and select the third Pokémon from the ポケモン menu to swap it with a glitch Pokémon again.
- Exit the battle and the bicycle theme should play.
- Jump off a ledge and you'll stay in mid-air and will be able to walk through walls.