 Exploding Zombie Source: IGN 15 Oct 2008 |
 Corn Farm Source: IGN 15 Oct 2008 |
 No Mercy Versus Source: Shacknews 16 Oct 2008 |
 TGH Apartment Walkthrough Source: TGH 18 Oct 2008 |
 Dead Air X360 Gameplay 3 Source: GameSpot 28 Oct 2008 |
 Dead Air X360 Gameplay 1 Source: GameSpot 28 Oct 2008 |
 Dead Air X360 Gameplay 2 Source: GameSpot 28 Oct 2008 |
 Dead Air PC Gameplay 1 Source: GameSpot 28 Oct 2008 |
 Dead Air PC Gameplay 2 Source: GameSpot 28 Oct 2008 |
 Dead Air PC Gameplay 3 Source: GameSpot 28 Oct 2008 |
 Left 4 Dead TV Spot #1 Source: Left 4 Dead 411 30 Oct 2008 |
 1UP Previews All Maps Source: GameVideos 14 Nov 2008 |
 Left 4 Dead Official Intro Source: Valve 31 Oct 2008 |
 GiantBomb 8 Minutes Versus Source: GiantBomb 14 Nov 2008 |
