It's a magic the gathering boardgame hybrid with the cards and pieces built into a physics engine. There are rules but you don't have to strictly follow them, just like a physical board game. Also you can throw shit around in a bitch fit when you lose.
Like I said, I was messing around with it with Unca Denzo and we're gonna try to get a group of 4 playing. There's online support and it works with macs and pcs. Once some folks get interested we'll try and set up a skype call (mic pls) and meet in game.
Download link
inb4 "Is this the return of game night?!"