Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | [RU](2)i am noob | Normal | 2.47 minutes |
| (Co-op) l4d_airport02_offices | [RU](2)i am noob | Normal | 6.88 minutes |
| (Co-op) l4d_airport03_garage | [RU](2)i am noob | Normal | 59.77 seconds |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | [RU](2)i am noob | Normal | 2.47 minutes |
| (Co-op) l4d_airport02_offices | [RU](2)i am noob | Normal | 6.88 minutes |
| (Co-op) l4d_airport03_garage | [RU](2)i am noob | Normal | 59.77 seconds |