Published on July 2nd, 2012 | by Cameron Woolsey
Next Left 4 Dead 2 DLC Will Release on July 24
After a year of play testing, Valve has announced that the next DLC pack for Left 4 Dead 2, Cold Stream, is ready and will be available for download on July 24 for the Xbox 360. The pack contains the Cold Stream campaign, as well as ports of Left 4 Dead DLC campaigns which include Blood Harvest, Crash Course, Dead Air and Death Toll.
Also on July 24 will come an update which will allow all of the mutations to be available at all times, letting players choose matches running Taannkk!, Gib Fest or custom created mutations. The price of the pack hasn’t been revealed yet, and valve promises some more surprises before the pack releases.
Source: Left 4 Dead Blog