*Enter cheats anytime during gameplay: FRAMEHOLIO: displays the frame rate. GHOSTRIDER: toggle collisions. IWANTITALL: enables all cheats. LEADEATERS: grants full ammo. RAINCOAT: grants all shields. SPUTNIK: grants access to all levels. SUCKPHOTON: grants all weapons. WADDAWIMP: toggles invulnerability. YEAHBABY: grants full ammo, charges and shields.