Now, Steam has kicked off its Halloween sale, mostly featuring horror games such as Alan Wake, or games with zombies such as Dead Island, or games with a general Halloween theme such as Costume Quest. Some of the biggest games up for sale include The Darkness II for $12.49 instead of $49.99, Dead Rising 2 for $7.49 instead of $29.99, and The Walking Dead for $14.99 instead of $24.99. Other games in the sale include Alan Wake, Lone Survivor, and BioShock 2. For a more comprehensive list, you can head over to the Halloween Sale page on Steam.
looks like a ton of good deals. Dead Space, Prototype, Left 4 Dead all $4.99