Announcement - Valve
Portal 2 is this week's Midweek Madness! Celebrate the winner of three British Academy video game awards, including Best Game, by taking 50% off now through Thursday at 4pm Pacific Time!

Portal 2 draws from the award-winning formula of innovative gameplay, story, and music that earned the original Portal over 70 industry accolades and includes an extensive single player campaign as well as the unique two-person co-op experience with it's own dedicated storyline.

Announcement - Valve
Today's Deal: Save 75% off Spellforce series

Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are!

Announcement - Valve
In celebration of the upcoming release of Total War: Shogun 2 - Fall of the Samurai, enjoy 75% off Total War: Shogun 2 and Total War: Shogun 2 - Rise of the Samurai during this week's Midweek Madness!

MASTER THE ART OF WAR

Take on the role of a Daimyo as you battle your way through all the epic campaigns of the Gempei War and 16th Century Japanese civil war.

Offer ends Thursday at 4pm PST.

Announcement - Valve
Uncover mystery and solve puzzles as you test your sleuthing skills in these five Nancy Drew titles that are Now Available on Mac!


Announcement - Valve
Binary Domain is now available for pre-purchase on Steam! Pre-Purchase and receive the Multiplayer Pack, which includes an exclusive map, two weapons and ninja costumes!

Set in futuristic Tokyo, you mission is to bring the robotic community under control as they begin to infiltrate society and slowly take over undetected, leaving humans redundant in their wake.

Announcement - Valve
Today's Deal: Save 75% off Space Pirates and Zombies!

Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are!

Announcement - Valve
Today's Deal: Save 66% off Peggle Complete

Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are!

Announcement - Valve
Today's Deal: Save 80% off Railworks 3: Train Simulator 2012!

Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are!

Announcement - Valve
The Worms Reloaded: Game of the Year Edition is now available on Steam! Already own Worms Reloaded? Check out the Game of the Year Upgrade Pack!

Worms Reloaded features a raft of crazy new weapons (and the return of some iconic weapons from the brand’s celebrated past), achievements, leaderboards, all new high-definition landscape themes, a range of brilliant forts for the new Fort mode, new landscape editor, new play modes, hats, skins and speech banks.

Announcement - Valve
Today's Deal: Save 50% off Rochard!

Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are!

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