No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  (1)FrееТР.оrg
| Normal | 7.31 minutes |
| (Co-op) l4d_hospital03_sewers | (1)FrееТР.оrg
| Normal | 11.39 minutes |
| (Co-op) l4d_hospital04_interior | (1)FrееТР.оrg
| Normal | 6.74 minutes |
| (Co-op) l4d_hospital05_rooftop | (1)FrееТР.оrg
| Normal | 8.10 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | (1)FrееТР.оrg
| Normal | 7.22 minutes |
| (Co-op) l4d_airport03_garage | (1)FrееТР.оrg
| Normal | 14.40 minutes |
| (Co-op) l4d_airport04_terminal | (1)FrееТР.оrg
| Normal | 6.57 minutes |
| (Co-op) l4d_airport05_runway | (1)FrееТР.оrg
| Normal | 6.99 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | (1)FrееТР.оrg
| Normal | 3.90 minutes |
| (Co-op) l4d_smalltown02_drainage | (1)FrееТР.оrg
| Normal | 5.56 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | (1)FrееТР.оrg
| Normal | 6.46 minutes |
| (Co-op) l4d_smalltown04_mainstreet | (1)FrееТР.оrg
| Normal | 11.87 minutes |
| (Co-op) l4d_smalltown05_houseboat | (1)FrееТР.оrg
| Normal | 8.78 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | (1)FrееТР.оrg
| Normal | 3.04 minutes |
| (Co-op) l4d_farm02_traintunnel | (1)FrееТР.оrg
| Normal | 5.13 minutes |
| (Co-op) l4d_farm03_bridge | (1)FrееТР.оrg
| Normal | 6.39 minutes |
| (Co-op) l4d_farm04_barn | (1)FrееТР.оrg
| Normal | 8.04 minutes |
| (Co-op) l4d_farm05_cornfield | (1)FrееТР.оrg
| Normal | 8.48 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage02_lots | (1)FrееТР.оrg
| Normal | 11.13 minutes |
