Game Genie Code
Infinite ammo: ATGT-CA80
Start with primary power supply at 75%: ZA7T-DPDE
Start with primary power supply at 50%: ZA7T-CJ5E
Start with primary power supply at 25%: ZA7T-DEME
Start with primary power supply at 10%: ZA7T-DJDE
Start with secondary power supply at 100%: 3C0T-HP0J
Start with secondary power supply at 75%: W40T-HP0J
Start with secondary power supply at 25%: GL0T-HP0J
Start with secondary power supply at 1%: AL0T-HP0J
Protection from gunfire: BJ6T-CA4E
Extra ammo worth 0 rounds: AAKA-CABW
Extra ammo worth 50 rounds: GJKA-CABW
Extra ammo worth 250 rounds: 9JKA-CABW
Extra ammo worth 500 rounds: 8TKA-CCBW
Extra ammo worth 999 rounds: 66KA-CGBW
Medicine worth 0% (normally 15%): AAKA-CADT
Medicine worth 50%: NTKA-CADT
Medicine worth 100%: 3AKA-CADT
Start on Level 2, John's Home: ALZA-AAHC
Start on Level 3, Mall: AWZA-AAHC
Start on Level 4, Hospital: A4ZA-AAHC
Start on Level 5, Compound: BCZA-AAHC
Start on Level 6, Dyson's Home: BLZA-AAHC