New Mac games on Steam this week include Killing Floor, Altitude and more
As promised, Valve has made Wednesdays the day for new game releases for the Mac side of their Steam game download service. This week 12 new Mac titles have been added to Steam including the promised Mac port of Tripwire Interactive's zombie shooter Killing Floor. Also out this week is the Mac port of Altitude, the side-scrolling action game from Nimbly Games, and Madballs in Babo: Invasion, the quirky action game from developer Playbrains. All three games have online multiplayer modes that allows Mac users to play with their PC counterparts.
Also this week all three games have discounted prices with Killing Floor priced at $13.39, Madballs at $4.99, the Madballs Combo Pack (the game plus DLC releases) at $9.09, and Altitude at $4.99. Altitude is also free to play from now until the end of the weekend. You can check out the full list of new Mac games on Steam after the jump:
Also this week all three games have discounted prices with Killing Floor priced at $13.39, Madballs at $4.99, the Madballs Combo Pack (the game plus DLC releases) at $9.09, and Altitude at $4.99. Altitude is also free to play from now until the end of the weekend. You can check out the full list of new Mac games on Steam after the jump:









