Steam Sales: Penumbra Overshadows The Competition

Valve has released the top sellers list for the first week of June and it looks like the weekend for Penumbra Collector Pack really paid off. The survival horror game bundle managed to beat out some of the biggest names in PC gaming.

1. Penumbra Collector Pack
2. Left 4 Dead
3. Killing Floor
4. Team Fortress 2
5. Assassin's Creed: Director's Cut Edition
6. Counter-Strike: Source
7. The Orange Box
8. Call of Duty 4: Modern Warfare
9. Unreal Tournament 3 Black
10. Unreal Deal Pack

The Penumbra Collector Pack comes with two games: Penumbra Overture and Penumbra Black Plague. It was marked down 75% for the weekend, making it only $5. Two other games on the list - Unreal Tournament 3 and Unreal Deal Pack - are currently discounted as well.