Algodoo

A simple spawn engine with turbo.

Uses magnetism to pull down the balls it creates and gives the engine an extra boost. For this reason, it also works upside down.

Included is: a single cylinder which can be used as is, or combined with several. An eight cylinder motor which demonstrates how it can be chained together. And a simple car that is a proof of concept that it can run.

The cylinder is designed in such a way that it will keep itself from firing backwards unless under severe strain.

If it were to stall, D will get it running again.

Have fun.