In addition to the usual savings specials, each day of the sale will feature a special Holiday Bonus on one select title. The twist: Players must qualify for the Holiday Bonus by owning another Steam game.
For example, the first Holiday Bonus is Portal - save an extra 10% if you own Half-Life 2. If you already own the title, Steam will automatically detect this and offer you the 10% savings during check out.
Meanwhile, titles kicking off the traditional savings include:
- F1 2010 50%
- Battlefield Bad Company 2 66%
- Fallout 3 (Game of the Year) 33%
- The Deus Ex Collection 85%
- LEGO Batman 75%
- Peggle & Peggle Nights 60%
- Prince of Persia (Franchise) 75%
- Portal 75%
- F.E.A.R. (Franchise) 75%
- Titan Quest Gold 75%
- Super Meat Boy 75%
- Oddworld's Oddboxx 50%