Codes to type in while playing: "FREZ".............................Freeze the game. "PAC"...................Pacman moves across screen. "FISH"..............Makes a fish leap out of water. "BIRD"....................Bird flies across screen. "PERI"................Periscope rises out of water. "ANBK".....................................Message. "ANGL".....................................Message. "EDHK".....................................Message. "FOOK".....................................Message. "GLZP".....................................Message. "GPZP".....................................Message. "SHAH".....................................Message. "SIMR".....................................Message. "STEW".....................................Message. "SUNL".....................................Message. "TOTO".....................................Message. "FUCK".....Resets the game if you type it in twice. "CUNT".....Resets the game if you type it in twice. "FAST"....................................Not sure. "TITL"........................Back to title screen. "ARCH".....................................Message. "JACQ".....................................Message. "SLAN".....................................Message. "DATE".....................................Message. "WANK".....................................Message. "DICK".....................................Message. "JUMP".....................................Message. "GERM"............................Switch to german. "FILT"...............................Filter on/off. After you get hit, pause the game and unpause the game. You are now invincible (must do this every level).