Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | FrееТР.оrga | Normal | 1.87 seconds |
| (Co-op) l4d_airport02_offices | FrееТР.оrga | Advanced | 8.34 minutes |
| (Co-op) l4d_airport02_offices | FrееТР.оrga | Normal | 1.34 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrga | Normal | 16.36 minutes |
| (Co-op) l4d_airport04_terminal | FrееТР.оrga | Normal | 10.62 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | FrееТР.оrga | Expert | 19.17 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | FrееТР.оrga | Normal | 1.87 seconds |
| (Co-op) l4d_airport02_offices | FrееТР.оrga | Advanced | 8.34 minutes |
| (Co-op) l4d_airport02_offices | FrееТР.оrga | Normal | 1.34 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrga | Normal | 16.36 minutes |
| (Co-op) l4d_airport04_terminal | FrееТР.оrga | Normal | 10.62 minutes |
| (Co-op) l4d_garage02_lots | FrееТР.оrga | Expert | 19.17 minutes |