Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport03_garage | Valkosipulikarkki | Normal | 1.02 minutes |
| (Co-op) l4d_airport04_terminal | Valkosipulikarkki | Normal | 42.38 seconds |
| (Co-op) l4d_airport05_runway | Valkosipulikarkki | Normal | 6.66 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport03_garage | Valkosipulikarkki | Normal | 1.02 minutes |
| (Co-op) l4d_airport04_terminal | Valkosipulikarkki | Normal | 42.38 seconds |
| (Co-op) l4d_airport05_runway | Valkosipulikarkki | Normal | 6.66 minutes |