Hi, Thank you for playing and your feedback ! :)
Also thanks for confirming that it works on Windows. Like always, I submitted during the last minutes, and at 1am I made my mistake: I submitted the "browser playable" version with a zip file containing only the index.html, without all the game data. Fortunately I had uploaded the other versions, but since someone said that the executables didn't work, I began to think that nobody could test the game ^_^;
I'll play and rate Mini Sandbox Universe too !