Nintendo 64 Cheats N64 Cheats | PSX Cheats | PSX 2 Cheats | PC Cheats | DC Cheats | Home New & Used N64 Games Quake At the Password Screen, enter NOCLIP. Debug Mode At the Password Screen, enter "QQQQ QQQQ QQQQ QQQQ" until incorrect password" is displayed. On the top of the Options Screen, "DEBUG" will be displayed. |