Nintendo 64 Cheats N64 Cheats | PSX Cheats | PSX 2 Cheats | PC Cheats | DC Cheats | Home New & Used N64 Games Tetrisphere i> You must first activate the extra characters on the screen where you enter your name. To activate them, hold L while holding Right C and Down C. Now enter the following names - Extra Music G alien's head: Type MEBOY Secret Game LINES Level Select Characters: Saturn, Spaceship, Rocket, Skull and Heart Vortex Type VORTEX: Then hold down L, R and press reset on the console. Hold Reset down in order to see the Vortex. More N64 Cheats