TRS's last Left4Dead campaign that was never finished, now completed to a more finished state by DGB. Dam It stitches Dead Air and Blood Harvest together.

The C130 makes an emergency landing at a small rural airport and the survivors need to find a new way to the safe zone.

Out of demand by players. I'm releasing the L4D one version of this mod with all updates/patches. This version was actually done first before my L4D2 version.

This mod can be found for Left 4 Dead 2 on the Steam Workshop and on this site.

Finale Note: This finale is about moving to the switch at the opposite end of the dam. Not killing X number of zombies. If you stay at the start you will die. When you hit that last switch you can get to the escape area. 

But if you still stay at the beginning for way too long and do not make it to the escape area the Finale will break in to unlimited waves and spawns like all L4D campaigns.

Known issue: audio error with event trigger. Sounds like a alarm buzz.