Start the game at the DOS prompt with these codes:
| /cryogod | God mode |
| /cryocred | 99 credits |
| /cryosm | Level select |
| /cryoeasy | No tourists easy mode |
| /cryoeasy2 | No mutants easy mode |
| /cryomad | Flamethrower |
| /cryood | OD car |
| /cryosz | SZ surf |
| /cryostevietour | Mini car |
| /cryoblur | Blurry graphics |
