Millipede
 Infinite Lives:
 8016782A 0203

Gauntlet
 Wizard Codes
 Infinite Health:
 801D7DD0 07CC

Infinite Keys:
 80193762 0001

Infinite Potion:
 80193416 0001

Elf Codes
 Infinite Health:
 801D7DD4 07CC

Infinite Keys:
 80193762 0100

Infinite Potion:
 80193416 0100

Warrior Codes
 Infinite Health:
 801D7DC8 07CC

Infinite Keys:
 80193760 0001

Infinite Potion:
 80193414 0001

Valkyrie Codes
 Infinite Health:
 801D7DCC 07CC

Infinite Keys:
 80193760 0101

Infinite Potion:
 80193414 0101

Paperboy
 Infinite Papers:
 801E2540 000A

Infinite Lives:
 801E2388 0004

Start With A Score Of 65,535:
 801E237C FFFF

Crystal Castle
 Infinite Lives:
 80170F8A 0003

Invincible:
 80170F90 0800

Marble Madness
 Infinite Time:
 80133C7C 0063

Roadblasters
 Infinite Fuel:
 8014FA10 00DB

Invincible:
 8014F4C4 0041

Infinite Special Weapon Ammo:
 8014F47C 0019

Have Nitro Injector:
 8014F594 0001

Have Cruise Missiles:
 8014F594 0002

Have Electric Field:
 8014F594 0003

Have VZ Cannon:
 8014F594 0004