WipeOut 64

Unlimited energy:Hold Z + L + R and press C-Up, C-Down, C-Left, C-Right, C-Up, C-Down, C-Left, C-Rightduring game play.

Unlimited ammunition:Hold Z + L + R and press C-Down(2), C-Left(2), C-Right(2), C-Up during game play.

Unlimited time:Hold Z + L + R and press C-Up, C-Right, C-Left, C-Down, C-Up, C-Right, C-Left, C-Down.

Cyclone weapons power-up:Hold Z + L + R and press C-Left, C-Right, C-Down, C-Left, C-Right, C-Down, C-Up at the main menu. This power-up doubles the damage caused by your weapons.

Velocitar track:Hold Z + L + R and press C-Left, C-Right, C-Up, C-Right, C-Left at the main menu.

All ships:Hold Z + L + R and press C-Down(4), C-Right, C-Up, C-Left at the main menu.

Piranha II ship:Successfully complete time challenge mode with a Bronze or better finish.

Super-combo challenge mode:Successfully complete all three challenge modes.

Hint: Gold Challenges:Once all levels of a challenge are completed with a gold medal, a bonus "Gold Challenge" of the appropriate type will appear. For example, if you get first place in all six race challenges, you will be given another race challenge called the "Gold Challenge". You have to get a gold medal in this challenge, as there is no bronze or silver.

Hint: Easy Weapons Challenge win:Enable the "Unlimited time" code. On every track, there is a boost and weapon pad somewhere before the starting line. When the race begins, immediately turn around. Fly slowly until you reach the weapon pad. Hit the airbrakes (both) and hold them down to stop your ship. When you see "Rear Lock" appear, repeatedly fire your weapons as fast as possible. If you do this long enough, only one other CPU ship will remain on the track.

Hint: Cyclone Weapon upgrade:Complete all the weapon challenges to get the Cyclone weapon upgrade, which doubles the strength of attack weapons. To activate it after you complete all the weapon challenges, go to the game options menu and turn it on. The attack weapons will flash to let you know it is working.