No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Normal | 9.73 seconds |
| (Co-op) l4d_hospital04_interior | FrееТР.оrg | Normal | 6.49 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | FrееТР.оrg | Expert | 5.10 seconds |
| (Co-op) l4d_airport02_offices | FrееТР.оrg | Advanced | 8.31 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrg | Advanced | 9.69 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | FrееТР.оrg | Expert | 5.10 seconds |
| (Co-op) l4d_airport02_offices | FrееТР.оrg | Advanced | 8.31 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrg | Advanced | 9.69 minutes |
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Normal | 9.73 seconds |
| (Co-op) l4d_hospital04_interior | FrееТР.оrg | Normal | 6.49 minutes |
| (Co-op) l4d_river03_port | FrееТР.оrg | Advanced | 12.45 minutes |
| (Co-op) l4d_river03_port | FrееТР.оrg | Advanced | 12.45 minutes |