No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  FrееТР.оrg1 | Normal | 8.14 minutes |
| (Co-op) l4d_hospital03_sewers | FrееТР.оrg1 | Normal | 9.85 minutes |
| (Co-op) l4d_hospital04_interior | FrееТР.оrg1 | Normal | 4.70 minutes |
| (Co-op) l4d_hospital05_rooftop | FrееТР.оrg1 | Normal | 7.08 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | FrееТР.оrg1 | Normal | 3.61 minutes |
| (Co-op) l4d_airport02_offices | FrееТР.оrg1 | Normal | 12.52 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrg1 | Normal | 8.89 minutes |
| (Co-op) l4d_airport04_terminal | FrееТР.оrg1 | Normal | 7.93 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrg1 | Normal | 7.64 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | FrееТР.оrg1 | Normal | 2.94 minutes |
| (Co-op) l4d_smalltown02_drainage | FrееТР.оrg1 | Normal | 6.00 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | FrееТР.оrg1 | Normal | 17.43 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm05_cornfield | FrееТР.оrg1 | Normal | 18.44 minutes |
