The Walking Dead™: Survival Instinct – Walker Herd Survival Pack, all new content for The Walking Dead™: Survival Instinct is Now Available on Steam!

You can’t afford to rest! The Walking Dead: Survival Instinct players will have access to the Herd Mode, see how long you can survive against endless waves of walkers. In addition, fight off walkers in the story mode with a new arsenal of melee weapons including a survival knife, sawtoothed machete, kukri, reinforced hatchet, and advanced machete. How many frenzied flesh-eaters can you survive against before joining their ranks? Note: A New Game must be started to access the extra weapons.

Save 50% on Antichamber during this week's Midweek Madness*!

Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.

Several years in the making, Antichamber received over 25 awards and honors throughout its development, in major competitions including the Independent Games Festival, the PAX10, IndieCade and Make Something Unreal. Antichamber was also supported by the Indie Fund.

- A deeply psychological experience that will make you question everything you know about how a game works.
- Mind-bending challenges that will subvert your expectations at every twist and turn.
- An enormous, seamless non-Euclidean world to explore.
- Lifelike soundscapes developed by Robin Arnott and an ambient soundtrack composed by Siddhartha Barnhoorn.
- A gun that can create, destroy and manipulate matter, allowing you to discover new ways to overcome your surroundings.

*Offer ends Thursday at 4PM Pacific Time

Three new songs are Now Available for Rocksmith

Play "Float On" by Modest Mouse, "The Good Left Undone" by Rise Against and "Get Free" by The Vines.

Dishonored - The Knife of Dunwall, all new content for Dishonored is Now Available on Steam.

Description: In Dishonored: The Knife of Dunwall take on the role of Daud, the legendary assassin who killed the Empress. This second add-on pack for the award-winning first person action game from Arkane Studios gives you a new perspective on Daud, and access to his weapons, gadgets, allies and supernatural abilities.

Story: After assassinating the Empress, and forever changing the fate of Dunwall, you embark on a search for redemption. The Outsider reveals the key to your atonement, but who—or what—is Delilah? Accompanied by the Whalers, your loyal band of mercenary assassins, your search will take you through never-before-seen districts of Dunwall as you face off against new and terrible foes. Employ a unique arsenal that enhances Dishonored’s dynamic combat, mobility and stealth systems. In the struggle to hang onto the last shred of your humanity, the choices you make will ultimately determine your fate.