Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport04_terminal | FrееТР.оrg | Advanced | 8.19 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrg | Advanced | 7.01 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport04_terminal | FrееТР.оrg | Advanced | 8.19 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrg | Advanced | 7.01 minutes |