No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital03_sewers |  FrееТР.оrg | Normal | 6.70 minutes |
| (Co-op) l4d_hospital04_interior | FrееТР.оrg | Normal | 4.11 minutes |
| (Co-op) l4d_hospital05_rooftop | FrееТР.оrg | Normal | 7.35 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | FrееТР.оrg | Normal | 2.73 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | FrееТР.оrg | Normal | 3.39 minutes |
| (Co-op) l4d_smalltown02_drainage | FrееТР.оrg | Normal | 4.45 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | FrееТР.оrg | Normal | 5.50 minutes |
| (Co-op) l4d_smalltown04_mainstreet | FrееТР.оrg | Normal | 8.48 minutes |
| (Co-op) l4d_smalltown05_houseboat | FrееТР.оrg | Normal | 7.88 minutes |
