Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | [RS](1)i am noob | Normal | 4.66 minutes |
| (Co-op) l4d_airport02_offices | [RS](1)i am noob | Normal | 14.40 minutes |
| (Co-op) l4d_airport03_garage | [RS](1)i am noob | Normal | 15.05 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | [RS](1)i am noob | Normal | 4.66 minutes |
| (Co-op) l4d_airport02_offices | [RS](1)i am noob | Normal | 14.40 minutes |
| (Co-op) l4d_airport03_garage | [RS](1)i am noob | Normal | 15.05 minutes |