Codes
Cheat Codes
Pause the game before entering these codes (US):
| Effect | Code |
|---|---|
| Ammo refill | A+X, B, A, B, X, X, X, X |
| Debug menu | A+Left, B, X, A, A, B, X, A |
| Extra continue | Y + X, B, Y, B, X, B, X, X |
| Extra life (infinite use) | B+X, B, B, B, A, A, X, A |
| Extra life (once per stage) | B, B, A, X+Y, B, A, A, A |
| Infinite energy refills | A+X, B, A, B, X, X, X, X |
| Level Skip | Select, B, X, A, A, X, B and Select |
| Level Skip (Alt.) | A,B,X,A,A+X,B+X,B+X,X+A |
| Map View Mode | A, X, A, X, A, A, A, A |
| Nick Jones Code | Y,A,B,B,A,Y,A,B |
| One time only extra continue | A, B, A, B, X, Y, X, Y |
| One-time (per stage) energy refill | A, B, X, Y, Y, X, B, A |
| Plasma Power Up (Infinite Times) | A+X,B,B,A,A,X,B,L+R |
| Plasma Power Up (Once per stage) | A,A, B+L,A,A,X,B+L,X |
Cheats Menu (Japanese Version)
Pause while playing and enter the code. The options are as follows:
Cheat Mode: Invincible
Start Level: Choose which level to begin on
Freezeability: Screen doesn’t go dark when you pause
Map View Mode: Can view the whole level using d-pad before playing
| Effect | Code |
|---|---|
| Cheats Menu | Left+A, B, X, Y, A, B, X, Y |
Codes (Japanese Version)
Pause the game during gameplay and enter the following:
| Effect | Code |
|---|---|
| 9 Mega Plasma Shot | A+X, X, X, A, A, X, X, A+B |
| 999 Plasma Shot | A+X, B, A, B, Y, Y, X, X |
| Disguised Jim | Y, A, B, A, Y, A, B, B |
| Ending | Y+Left, X, X, B+X, X, Y, X, Y |
| Extra Continue | X+Y, B, Y, B, X, B, Y, Y |
| Extra Life | X+Y, Y, Y, Y, A, A, X, A |
| Nick Jones Message (Restarts Game) | Y, A, B, B, A, Y, A, B |
| Recover full health (health doesn’t reflect this until you’re hit again) | A+B, Y, A, Y, Y, X+B, Y, A |
| Stage Clear | A, B, X, Y, X+Y, B+X, B+X, X+Y |
| Teleport (move the screen with cursor and press A to teleport Jim to your location) | A, X, A, X, Y, Y, X, X |
Level Warp Codes
Press pause and then press:
| Effect | Code |
|---|---|
| Andy Asteroids | L+A,A,R+A,A,B,B,X,B |
| Buttville | A,X,Left,Left,X+Y,Up,Down,Left |
| Down The Tubes | Up, Down, Left+Down, Left, Down, Down, Up+Left, Down |
| For Pete’s Sake | A,B,X,A,B,X,A,B+R |
| Level 5 | A+B, B+X, X+Y, Left, Left, Right, Left, Right |
| Princess | A+Left, X,X,X+B,X,A,XA+Left |
| Snot A Problem | A,B,X,B,A,B,B,B+L |
| What the Heck | Y,X,Y,X,A,B,A,X |
| Who Turned out the Light? | A,B,Up+Y,Up+Y,Left,Right,Left,Right |
Game Genie Codes
1. 2235-EFAF Infinite ammo
2. A23F-7464 Infinite energy
3. A26A-87A7 Infinite lives
4. 7D33-8FDF Start with 1 life
5. 7033-8FDF Start with 5 lives
CODES 6 THRU 8: IGNORE THE LIVES COUNTER
6. 7B33-8FDF Start with 10 lives
7. 0633-8FDF Start with 25 lives
8. 1F33-8FDF Start with 50 lives
9. 7D37-7F64 1 hit and you die
10. 7737-7F64 Start with 300% suit energy
11. 7937-7F64 Start with 500% suit energy
12. 7B37-7F64 Start with 900% suit energy