Thats the Problem, when you delete the small details it become less realistic but when I add a Chain, V12 Spawn Engine, Gearbox, Scripts, Mechanics and Supsension it will be around 2000 Parts and more, and I also want to add a realistic scenery with moving Enemys .... So I had a little Problem
Auf dieser Seite ist es nützlicher wenn man Englisch schreibt da ein großteil der Community nicht aus Deutschland kommt und nur sehr wenige Deutsch können
I tested around a long time ago with different rocket Engine Systems this is the Evolution of my Projects:
http://www.algodoo.com/algobox/details.php?id=48672
http://www.algodoo.com/algobox/details.php?id=49942
http://www.algodoo.com/algobox/details.php?id=50851
http://www.algodoo.com/algobox/details.php?id=53764
http://www.algodoo.com/algobox/details.php?id=50990
My Upshot was that traditional Ball Powered Rockets dont have enough power and need to much Parts, you need to use Springs or better you use Scripts.
Its to complexive to explain every Fuel Kind just download it and look at it if you need help.