No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | олег) | Normal | 3.43 minutes |
| (Co-op) l4d_hospital02_subway | олег) | Normal | 1.57 minutes |
| (Co-op) l4d_hospital03_sewers | олег) | Normal | 52.25 seconds |
| (Co-op) l4d_hospital04_interior | олег) | Normal | 4.74 minutes |
| (Co-op) l4d_hospital05_rooftop | олег) | Normal | 8.34 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | олег) | Normal | 2.22 minutes |
| (Co-op) l4d_airport02_offices | олег) | Normal | 1.45 minutes |
| (Co-op) l4d_airport03_garage | олег) | Normal | 5.90 minutes |
| (Co-op) l4d_airport04_terminal | олег) | Advanced | 6.12 minutes |
| (Co-op) l4d_airport04_terminal | олег) | Normal | 4.11 minutes |
| (Co-op) l4d_airport05_runway | олег) | Normal | 6.00 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | олег) | Normal | 4.88 minutes |
| (Co-op) l4d_farm02_traintunnel | олег) | Normal | 6.45 minutes |
| (Co-op) l4d_farm03_bridge | олег) | Normal | 8.67 minutes |
| (Co-op) l4d_farm04_barn | олег) | Normal | 3.42 minutes |
| (Co-op) l4d_farm05_cornfield | олег) | Normal | 8.93 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | олег) | Normal | 6.74 minutes |
| (Co-op) l4d_garage02_lots | олег) | Normal | 9.14 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | олег) | Normal | 2.22 minutes |
| (Co-op) l4d_airport02_offices | олег) | Normal | 1.45 minutes |
| (Co-op) l4d_airport03_garage | олег) | Normal | 5.90 minutes |
| (Co-op) l4d_airport04_terminal | олег) | Advanced | 6.12 minutes |
| (Co-op) l4d_airport04_terminal | олег) | Normal | 4.11 minutes |
| (Co-op) l4d_airport05_runway | олег) | Normal | 6.00 minutes |
| (Co-op) l4d_farm01_hilltop | олег) | Normal | 4.88 minutes |
| (Co-op) l4d_farm02_traintunnel | олег) | Normal | 6.45 minutes |
| (Co-op) l4d_farm03_bridge | олег) | Normal | 8.67 minutes |
| (Co-op) l4d_farm04_barn | олег) | Normal | 3.42 minutes |
| (Co-op) l4d_farm05_cornfield | олег) | Normal | 8.93 minutes |
| (Co-op) l4d_garage01_alleys | олег) | Normal | 6.74 minutes |
| (Co-op) l4d_garage02_lots | олег) | Normal | 9.14 minutes |
| (Co-op) l4d_hospital01_apartment | олег) | Normal | 3.43 minutes |
| (Co-op) l4d_hospital02_subway | олег) | Normal | 1.57 minutes |
| (Co-op) l4d_hospital03_sewers | олег) | Normal | 52.25 seconds |
| (Co-op) l4d_hospital04_interior | олег) | Normal | 4.74 minutes |
| (Co-op) l4d_hospital05_rooftop | олег) | Normal | 8.34 minutes |
| (Co-op) l4d_river01_docks | олег) | Normal | 52.50 seconds |
| (Co-op) l4d_river01_docks | олег) | Normal | 52.50 seconds |
| (Co-op) l4d_river02_barge | олег) | Normal | 9.92 minutes |
| (Co-op) l4d_river02_barge | олег) | Normal | 9.92 minutes |