I want to see more. This is awesome

I want to see a few menus with more options on items. Maybe adding space ships and other things would be cool. But i want to see three things. Objects forming new objects instead of crashing into each other and exploding. Stars either nebulas or black holes. And more options for planets. If you could ramp it up like powder game that would be amazing.

Retro fishy about Planet simulation, v2.2