Enter one of the following codes during game play to activate the corresponding cheat function.
| Effect | Code
|
|---|
| 100 armor | armor
|
| 100 bullets | bullets
|
| 25 Drones | drones
|
| 50 Cells | cells
|
| Destroy a few invaders | zap
|
| Full shields | shield
|
| Invincibility | killemall
|
| Level select | go[level]
|
| Level skip | warp
|
| Nuclear missiles | nuke
|
| One life remaining | life
|
| Push invaders back to top | top
|
| Spawn new Blob | blob
|
| Turbo invaders | nitro
|
| Unlimited ammunition | noammo
|
| Upgrade ship | upgrade
|
