Hey guys, Didn't want to post this in the Steam sale thread well because.. This isn't from steam.
Head over to Greenman Gaming there is already a 50% discount which is cheaper than steam already.. But wait theirs more!
Use this discount code GMG25-G4VDR-0ZL4Q and save another 25%
They sold out yesterday very quickly, so be quick if you want to pick the game up dirt cheap, This is a Steamwoks game so you will still have to activate, download and play through steam.
PS, I'm not advertising this just trying to let all you awesome people out there know before the sale ends/sells out.