Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Valya | Normal | 12.14 minutes |
| (Co-op) l4d_airport03_garage | Valya | Normal | 11.66 minutes |
| (Co-op) l4d_airport04_terminal | Valya | Normal | 5.94 minutes |
| (Co-op) l4d_airport05_runway | Valya | Normal | 7.46 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Valya | Normal | 3.77 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Valya | Normal | 12.14 minutes |
| (Co-op) l4d_airport03_garage | Valya | Normal | 11.66 minutes |
| (Co-op) l4d_airport04_terminal | Valya | Normal | 5.94 minutes |
| (Co-op) l4d_airport05_runway | Valya | Normal | 7.46 minutes |
| (Co-op) l4d_farm01_hilltop | Valya | Normal | 3.77 minutes |