Today, Valve released Crash Course, a DLC campaign add on for Left 4 Dead that aims to close the gap between the first and second campaign. It is available on PC free of charge and $7 for Xbox 360 owners.
In addition to the new campaign, several new survival maps were added along with a few fixes.
- A new campaign, “Crash Course”, is now available for play in Campaign, Versus and Survival modes
- In Versus mode, all weapons, pills, health packs, molotovs, pipe bombs and other items will now be identical for the second round of a chapter
- Matchmaking has had several improvements to make finding and joining games even faster
- Ten all new “Crash Course” achievements have been added
Valve has also decided to sell Left 4 Dead 50% off until October 2nd, thats only $14.99.
Press Release [L4D Crash Course Blog]

