An awesomely designed game, made in C?!?!? Awesome, no wonder it ran so smoothly! Some audio and shake effects would be nice. It took me about 5-10 minutes to fully understand the game, because I couldn't see any tutorials in the description or in-game even, but the GUI was still intuitive otherwise. I'll be much more lenient with your rating considering your circumstances, A 4-5 star game, epic!