Great time killer, you will find several levels of enemies, a wide variety of upgrades and the opportunity to have a great time.
The game has three main goals:
1. Collect all upgrades
2. Destroy alien intruders
3. Get the level of received power per second of the highest possible level
Unlock all upgrades and stop the invasion
The game has three main goals:
1. Collect all upgrades
2. Destroy alien intruders
3. Get the level of received power per second of the highest possible level
Unlock all upgrades and stop the invasion
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