No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital03_sewers |  FrееТР.оrg | Normal | 7.92 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport04_terminal | FrееТР.оrg | Normal | 6.87 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage01_alleys | FrееТР.оrg | Expert | 3.11 minutes |
| (Co-op) l4d_garage02_lots | FrееТР.оrg | Normal | 9.33 minutes |
