Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | 1marshal_shadow1 | Normal | 5.88 minutes |
| (Co-op) l4d_airport02_offices | 1marshal_shadow1 | Normal | 13.29 minutes |
| (Co-op) l4d_airport03_garage | 1marshal_shadow1 | Normal | 15.97 minutes |
| (Co-op) l4d_airport04_terminal | 1marshal_shadow1 | Normal | 7.78 minutes |
| (Co-op) l4d_airport05_runway | 1marshal_shadow1 | Normal | 5.11 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | 1marshal_shadow1 | Normal | 5.88 minutes |
| (Co-op) l4d_airport02_offices | 1marshal_shadow1 | Normal | 13.29 minutes |
| (Co-op) l4d_airport03_garage | 1marshal_shadow1 | Normal | 15.97 minutes |
| (Co-op) l4d_airport04_terminal | 1marshal_shadow1 | Normal | 7.78 minutes |
| (Co-op) l4d_airport05_runway | 1marshal_shadow1 | Normal | 5.11 minutes |