Left 4 Dead 'Crash Course' DLC Arrives Tuesday

BOOM widget 83549 Following through on its promise to deliver a batch of Left 4 Dead downloadable content by September's end, developer Valve today dated the "Crash Course" add-on for a September 29 release.

The download--free on PC, 560 MS Points ($7) on Xbox 360--brings new maps to the zombie shooter for use in Campaign and Versus. New Survival maps are included as well.

"The primary goal of Crash Course is to deliver a complete Versus mode experience in just 30 minutes, resulting in a streamlined version of the game's existing Versus campaigns," explained the company.

Though Left 4 Dead 2 is due out November 17, the company has pledged to "keep supporting Left 4 Dead 1," with more content apparently coming after Crash Course.