- Earn your first money by pressing a "Y" button.
- Increase your income by buying new elements of Organic Engine like bones, crystals and tunnels.
- Use a Swarm of worms to upgrade all your engine parts.
- Slime decreases your engine phase and your engine will earn more money every second.
- Learn new technologies to open Tumor, Womb and Overmind.
- Beware of breakdowns! Breakdowns will decrease your income money every second.
Build a full Organic Engine and earn a billion dollars!

More details on the official game page of Organic Engine ...