During the month of October, spend 2400 Microsoft Points on Arcade games and/or game add-ons and you’ll get 800 Microsoft Points added to your membership as a thank-you gift, which in return you can spend on game add-ons, avatar accessories, or even another Arcade game! 

L4D2 promises to set a new benchmark for cooperative action games, adding melee combat to enable deeper cooperative gameplay, with items such as a chainsaw, frying pan, axe, baseball bat, and more.

Gears of War 3 plunges players into a harrowing tale of hope, survival, and brotherhood that concludes the current story arc for Gears of War. The game was originally announced as an April 2011 title, but Microsoft has issued a statement saying that Epic's GoW3 is now scheduled for fall 2011.

Inspired by real events, Medal of Honor is an all-new FPS game that will introduce the Tier 1 Operator, a relatively unknown entity directly under the National Command Authority who takes on missions no one else can handle.

Blood Bowl is a "game" of American football played by the insane warriors of the fantasy Warhammer universe. The Blood Bowl: Legendary Edition adds 12 new playable races, new and more impressive stadiums, a new Story mode, as well as many additions and updates.

Rock Band builds upon the original to introduce co-op band gameplay, multiple instruments, online multiplayer, unparalleled downloadable content and raises the bar by delivering an entirely new level of depth, connectivity, authenticity and features.

Combat Mission Shock Force: NATO focusses on modern warfare in a fictional conflict in Syria, introducing forces from three additional NATO countries: Germany, Canada and the Netherlands, as well as some new, much requested, units and vehicles for the Syrian side.

Pirates of New Horizons is a singleplayer action adventure game mixing platformer elements with puzzles and skill-based combat, in which the player takes control of the young space pirate Annha, who travels the void on her search for hidden treasures.

Stardock's digital distribution platform, Impulse, is having its weekend sale, starting with a sale on THQ Ultimate Bundle (17 titles for $99.99), knocking 50% off Air Aces - Pacific, The Settlers 7: Paths to a Kingdom (and the Gold edition), Medal of Honor: Airborne, World War 2 - Time of Wrath, Fallen Earth, Hard Truck Apocalypse, Unreal Tournament III, Supreme Commander Gold, Unreal Tournament 2004, Unreal Gold, Unreal II: The Awakening, and Unreal Tournament: Game of the Year Edition, while also dropping the price on The Guild 2 Collection.

In a city where buildings are constructed as rapidly as they are torn down again, you take control of an emerging demolition company. A multitude of missions leads you to various demolition sites in different districts of the city.