All stages and cars Enter the password JTBT7CFD1LRMGW to open up all the stages and cars. Alien Vehicle Enter the password GIMME_DA_ALIEN. All Vehicles (Except the Alien) Enter the password GANGS_UNLOCKED. Bonus Level Successfully complete 'Y' the Alien's quest and you will be able to play in Super Dreamland 64, a colorful fantasy world. Choose the Same Car To let multiple players use the same car, enter the password MIX_MATCH_CARS. Classified Secret Moves The following are the secret moves labeled as classified (and thus undocumented) in the manual: Interceptor Missiles Halo Decoy: Up-Up-Down-Fire Machine Gun Cost: 2 Missiles Bull's Eye Rockets Stampede: Up-Down-Up-Fire Machine Gun Cost: 5 Rockets Sky Hammer Mortar Turtle Turnover: Down-Down-Down-Fire Machine Gun Cost: 2 Shells Bruiser Cannon Cow Puncher: Down-Up-Down-Fire Machine Gun Cost: 2 Shells Roadkill Mines Cactus Patch: Left-Right-Up-Fire Machine Gun Cost: 2 to 6 Mines Enhanced Missiles Enter the password MISSILE_ATTACK. For invincibility Enter the password LIVING_FOREVER. Rapid-Fire Weapons Enter the password FIRE_NO_LIMITS. Gravity Enter the password A_MOON_GETAWAY. Remove all Enemies Enter the password POPULATION_OUT . Slow-Motion Enter the password GO_REALLY_SLOW. Super Hard Difficulty Enter the password I_AM_TOUGH_GUY. To unlock all levels Enter the password LEVEL_SHORTCUT. View all Endings Enter the password LONG_SLIDESHOW.