Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | MotherFaker | Normal | 10.89 minutes |
| (Co-op) l4d_airport03_garage | MotherFaker | Normal | 8.23 minutes |
| (Co-op) l4d_airport04_terminal | MotherFaker | Normal | 6.50 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | MotherFaker | Normal | 10.89 minutes |
| (Co-op) l4d_airport03_garage | MotherFaker | Normal | 8.23 minutes |
| (Co-op) l4d_airport04_terminal | MotherFaker | Normal | 6.50 minutes |