During gameplay, enter any of the following "Codes": 
 
 Code  -  Effect:
 
 CHEATSEQ - Activate All Cheats
 HHROQTAT - Weapons
 CCHASERQ - Repair
 TERHSRER - Level Skip
 HEREHSORE - Complete Current Level
 QHEROEST - Complete All Levels
 HTARSREC - Cargo