Heads up: You can play Black Ops 2 and Gratuitous Space Battles for free this weekend on Steam:
http://www.pcgamer.com/2013/02/22/bl...ame=0&ns_fee=0
QuoteMaybe you'd like to play some games this weekend? Maybe you'd like them to be completely free? Maybe you'd also like them to be games you don't own; games that will stop letting you play them on Sunday unless you pay a reduced price to secure their continued use? That's a bizarre set of conditions, but whatever, Steam's got you covered. Both Call of Duty: Black Ops 2 and Gratuitous Space Battles are holding Free Weekend trials, giving you unpaid access to two completely different ends of the gaming spectrum.
I've purchased more games this way. Fortunately, I own both these titles, so no potential damage this time. ;D