No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Mata tank.0 | Advanced | 2.34 minutes |
| (Co-op) l4d_hospital02_subway | Mata tank.0 | Advanced | 11.79 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | Mata tank.0 | Advanced | 7.65 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm02_traintunnel | Mata tank.0 | Normal | 5.82 minutes |
| (Co-op) l4d_farm03_bridge | Mata tank.0 | Normal | 9.72 minutes |
| (Co-op) l4d_farm04_barn | Mata tank.0 | Normal | 5.92 minutes |
| (Co-op) l4d_farm05_cornfield | Mata tank.0 | Normal | 10.17 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | Mata tank.0 | Advanced | 16.83 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | Mata tank.0 | Advanced | 7.65 minutes |
| (Co-op) l4d_farm02_traintunnel | Mata tank.0 | Normal | 5.82 minutes |
| (Co-op) l4d_farm03_bridge | Mata tank.0 | Normal | 9.72 minutes |
| (Co-op) l4d_farm04_barn | Mata tank.0 | Normal | 5.92 minutes |
| (Co-op) l4d_farm05_cornfield | Mata tank.0 | Normal | 10.17 minutes |
| (Co-op) l4d_garage02_lots | Mata tank.0 | Advanced | 16.83 minutes |
| (Co-op) l4d_hospital01_apartment | Mata tank.0 | Advanced | 2.34 minutes |
| (Co-op) l4d_hospital02_subway | Mata tank.0 | Advanced | 11.79 minutes |