A smaller, highly detailed map focusing on surviving waves inside the iconic cabin in the woods. 35. Indiana Jones and the Temple of Doom
: Widely considered one of the most innovative and visually impressive maps, featuring snowstorms and a unique 5th survivor mechanic. 100 addon maps for left4dead2 l4d2 left 4 updated
If you use (a mod that ports L4D1 campaigns into L4D2 with improved lighting, infected types, and weapon spawns), most classic L4D1 maps are already covered. This list focuses on 100 custom addon maps beyond those official‑style ports — including original campaigns, one‑off chapters, survival maps, and high‑quality remakes. A smaller, highly detailed map focusing on surviving
Fixes dialogue bugs and adds varied voice lines when finishing chapters. If you use (a mod that ports L4D1
A claustrophobic apartment escape where almost every room features a potential Witch or Tank spawn point. 60. Final Run
“Thank you for not letting us fade away. These maps were made by 347 community members between 2009 and 2025. Some have passed on. Some have children now. But every safe room door you opened, every desperate final stand—you kept their world alive. Now pass it on.”