Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (2)i am noob | Expert | 3.87 minutes |
| (Co-op) l4d_airport02_offices | (2)i am noob | Expert | 8.13 minutes |
| (Co-op) l4d_airport03_garage | (2)i am noob | Expert | 10.74 minutes |
| (Co-op) l4d_airport04_terminal | (2)i am noob | Expert | 5.93 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (2)i am noob | Expert | 3.87 minutes |
| (Co-op) l4d_airport02_offices | (2)i am noob | Expert | 8.13 minutes |
| (Co-op) l4d_airport03_garage | (2)i am noob | Expert | 10.74 minutes |
| (Co-op) l4d_airport04_terminal | (2)i am noob | Expert | 5.93 minutes |