Nintendo
| Region |  | ||||
| Players | 1 | ||||
| Year | 1990 | ||||
| Cart size | 256 KB | ||||
| Publisher | SunSoft | ||||
| Serial # | NES-4S-USA | ||||
| Graphics | 8.63 | ||||
| Sound | 8.96 | ||||
| Gameplay | 8.5 | ||||
| Overall | 8.66 (68 votes) | ||||
| CRC | 1e5d2648More... | ||||
| Verified | 2024-12-12 | ||||
| Version |
1.00 |
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Cartridge
Box
| SXNGYLVG | Infinite lives |
| PAOSOTLA | Start with 1 life |
| TAOSOTLA | Start with 6 lives |
| PAOSOTLE | Start with 9 lives |
| PEVIULLA | 1 life after continue |
| TEVIULLA | 6 lives after continue |
| PEVIULLE | 9 lives after continue |
| PEKSOGZA | Start with Machine Gun |
| GEKSOGZA | Start with Laser Gun |
| AEKSOGZE | Start with Homing Missiles |
| AOKSOGZA | Start with Grenade Launcher |
| IEKSOGZA | Start with Machine Gun & Laser Gun |
| OTUVOZSV | Protection against most aliens |
| AAXTKAZE | Some aliens are tougher |
| PAXTKAZA | Some aliens are weaker |
| TOOETOLA | Mega-jump |
| AZVALPPA + EVNEYENY | Speed jump |
| LPSEYPGA + KVNELEKN | Super speed |