Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport03_garage | [PH](2)i am noob | Normal | 7.32 minutes |
| (Co-op) l4d_airport04_terminal | [PH](2)i am noob | Normal | 2.97 minutes |
| (Co-op) l4d_airport05_runway | [PH](2)i am noob | Normal | 6.79 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport03_garage | [PH](2)i am noob | Normal | 7.32 minutes |
| (Co-op) l4d_airport04_terminal | [PH](2)i am noob | Normal | 2.97 minutes |
| (Co-op) l4d_airport05_runway | [PH](2)i am noob | Normal | 6.79 minutes |