Nintendo
| Region |  | ||||
| Players | 2 Simultaneous | ||||
| Year | 1989 | ||||
| Cart size | 128 KB | ||||
| Publisher | American Sammy | ||||
| Serial # | NES-UD-USA | ||||
| Graphics | 6.17 | ||||
| Sound | 6.33 | ||||
| Gameplay | 6.83 | ||||
| Overall | 6.33 (6 votes) | ||||
| CRC | fb84d8d8More... | ||||
| Verified | 2024-11-17 | ||||
| Version |
1.00 |
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Box
| GXVYPZVI | Infinite lives |
| PAOYIILA | Start with 1 life |
| TAOYIILA | Start with 6 lives |
| PAOYIILE | Start with 9 lives |
| AAUNLIPP | Infinite missiles |
| GZXYZTVI | Infinite bombs |
| TENNPZLA | Start with double bombs |
| PENNPZLE | Start with triple bombs |
| ZANYGSZA | Autofire! |