Hello Everyone, i just released my first game. It's an arena-shoot em' up much like geometry wars but with actual shooting enemies and it makes a lot of use of the libgdx particle system. I created a more simple version of the game for ludum dare #27 and decided to add some more features and release it to the play store. Google Play Store: https://play.google.com/store/apps/details?id=com.dianoxgames.particle