Still have money left over from this holiday season to spend? Good, because Valve launched its Steam Holiday Sale today, offering considerable discounts across the entire slate of Steam titles. Each and every title is now available at 10-75 percent off the original retail price. This includes publisher-specific titles from Ubisoft, THQ and 2K Games, which all can be had at 25 percent off.

While there’s far too many deals here to list, a few price reductions caught our eye, namely Left 4 Dead ($37.49 down from $49.99), Far Cry 2 ($37.49 down from $49.99), Portal ($4.99 down from $19.99), and BioShock ($4.99 down from $19.99). Act fast, as this promotion comes to a close next week on January 2.

The Steam Holiday Sale [Valve]

Read more: Snag Indie Games At 33 Percent Off This Week On Steam, Daily Discounts On Ubisoft Titles, This Week Only On Steam, Steam Celebrates THQ Week With Daily Deals, Left 4 Dead Now Available On Steam For Pre-Order, Valve Confirms Left 4 Dead Demo For Steam Pre-Orders