CheatCodes.com has all the official Bio Freaks N64 cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Monday May 20, 2013 for Bio Freaks are shown below. We also have this game on PlayStation, Nintendo64, and sometimes tricks from other game systems will also work on Nintendo64.
During a match, press C-Left + C-Right.
Pause the game, and after a few minutes a screen-saver will appear with the words "Game Paused" and flashing lights.
Pause the game during a match, and disable shields. Then, resume the game and hold A while attacking. Your character should be able to do a significant amount of damage without being hit too frequently.
During a match, hold Left and press Start. Hold Down and press Start to return to the default view.
Immediately after powering on the system, press C-Left repeatedly until you hear the sound of laughter. Now a date on the title screen will indicate when your game was completed.
Found some tricks that we don't have? Got some helpful hints, tips, or tactics we don't know about? Tell us and you could win a free Nintendo64 game (or any other game you want for any video game system)!