Air (PlayStation 2)
A Windows PC port of the same name without the erotic content.
With the below code on, selecting デバッグ (debug) in the pause menu will turn on debug mode. This will unlock everything in the game, display debug information on-screen, and will open a debug menu when starting a new game.
SLPS-25127 codes: Master Code (only needed for cheat devices) 901A4978 0C069206 Enable Debug Mode 201AEDD0 00000001 20253F48 00000001
Starting a new game with debug mode active will present you with this menu. This allows you to view various scenes and listen to music.