- Earn your first money by pressing a "Y" button. - Increase your income by buying new elements of Alien Engine like tentacles, plasma balls, light spheres.
- Use an Exposure to upgrade all your engine parts. - Photon speed decreases your engine phase and your engine will earn more money every second.
- Learn new technologies to open Сryochamber, Superluminal Engine and Wormhole. - Beware of breakdowns! Breakdowns will decrease your income money every second. Build a full Alien Engine and earn a billion dollars!

Complete info of Alien Engine, release date, trailer, gameplay, critic and gamer review scores.

Alien Engine Player Reviews