Algodoo

I drew dead acurate parts for a real version of this in school a couple weeks ago.

I made this to ensure that the connecting rods wouldn't hit the block and the valves probably do explode irl.

No controls, just a spawn engine.

I was hooked on building an engine from scratch. But then I would have to take multiple machining courses, so It might not happen irl.
Saw a couple of videos (like that viral-ish german building a model engine video)
and I thought it looked like alot of fun, but then I realized it would take too much money and time.


Thanks for downloading and let me know if this is already a well established design.