Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | FrееТР.оrg | Normal | 41.76 seconds |
| (Co-op) l4d_airport04_terminal | FrееТР.оrg | Normal | 7.07 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrg | Normal | 5.91 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | FrееТР.оrg | Normal | 3.58 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | FrееТР.оrg | Normal | 41.76 seconds |
| (Co-op) l4d_airport04_terminal | FrееТР.оrg | Normal | 7.07 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrg | Normal | 5.91 minutes |
| (Co-op) l4d_farm01_hilltop | FrееТР.оrg | Normal | 3.58 minutes |