2235-EFAF Infinite ammo
A23F-7464 Infinite energy
A26A-87A7 Infinite lives
7D33-8FDF Start with 1 life
7033-8FDF Start with 5 lives
On the next three codes, ignore the lives counter
7B33-8FDF Start with 10 lives
0633-8FDF Start with 25 lives
1F33-8FDF Start with 50 lives
7D37-7F64 1 hit and you die
7737-7F64 Start with 300% suit energy
7937-7F64 Start with 500% suit energy
7B37-7F64 Start with 900% suit energy