Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | F.Zet | Normal | 6.57 minutes |
| (Co-op) l4d_airport02_offices | F.Zet | Normal | 14.64 minutes |
| (Co-op) l4d_airport03_garage | F.Zet | Normal | 10.30 minutes |
| (Co-op) l4d_airport04_terminal | F.Zet | Normal | 9.83 minutes |
| (Co-op) l4d_airport05_runway | F.Zet | Normal | 5.66 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | F.Zet | Normal | 6.57 minutes |
| (Co-op) l4d_airport02_offices | F.Zet | Normal | 14.64 minutes |
| (Co-op) l4d_airport03_garage | F.Zet | Normal | 10.30 minutes |
| (Co-op) l4d_airport04_terminal | F.Zet | Normal | 9.83 minutes |
| (Co-op) l4d_airport05_runway | F.Zet | Normal | 5.66 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Survival) l4d_sv_lighthouse | F.Zet | Normal | 2.66 minutes |
| (Survival) l4d_sv_lighthouse | F.Zet | Normal | 2.66 minutes |