Hi, I've just released my free game QuadX for Windows 8 : http://bit.ly/UnJn2m It's a simple and (not so) easy game. Just remove Quads and lock up the Balls to finish a level. Use Weapons and improve them. There are many success to unlock. (US & French version available) Please, let me know what you think and don't hesitate to note it on market (even if good or bad). Thanks