Attack of the Green Aliens 2

Hi JGO!

I’ve been working on this for a bit and it’s in a playable state now.

The gameplay is simple, don’t get hit and kill the enemies. Not much has been implemented yet and there are only three waves, but you can add more by adding files to leveldata/waves.
Controls are arrow keys to move, shift key to go slowly. Q, W, and E show debug stuff.

Requires OpenGL 3.3 and ARB Sample Shading.

Download

This is number 2 because I already made one before it ~1.5 years ago, but it wasn’t very well designed. Might be a little generic but I’m not a super-creative guy.

Feedback is greatly appreciated!