No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | shadow | Advanced | 52.66 seconds |
| (Co-op) l4d_hospital02_subway | shadow | Advanced | 5.46 minutes |
| (Co-op) l4d_hospital03_sewers | shadow | Advanced | 7.38 minutes |
| (Co-op) l4d_hospital04_interior | shadow | Advanced | 7.39 minutes |
| (Co-op) l4d_hospital05_rooftop | shadow | Advanced | 7.47 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | shadow | Advanced | 3.20 minutes |
| (Co-op) l4d_airport02_offices | shadow | Advanced | 7.88 minutes |
| (Co-op) l4d_airport03_garage | shadow | Advanced | 6.82 minutes |
| (Co-op) l4d_airport04_terminal | shadow | Advanced | 4.11 minutes |
| (Co-op) l4d_airport05_runway | shadow | Advanced | 6.08 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | shadow | Advanced | 3.43 minutes |
| (Co-op) l4d_farm02_traintunnel | shadow | Advanced | 4.77 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | shadow | Advanced | 1.20 minutes |
| (Co-op) l4d_garage02_lots | shadow | Advanced | 7.59 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | shadow | Advanced | 3.20 minutes |
| (Co-op) l4d_airport02_offices | shadow | Advanced | 7.88 minutes |
| (Co-op) l4d_airport03_garage | shadow | Advanced | 6.82 minutes |
| (Co-op) l4d_airport04_terminal | shadow | Advanced | 4.11 minutes |
| (Co-op) l4d_airport05_runway | shadow | Advanced | 6.08 minutes |
| (Co-op) l4d_farm01_hilltop | shadow | Advanced | 3.43 minutes |
| (Co-op) l4d_farm02_traintunnel | shadow | Advanced | 4.77 minutes |
| (Co-op) l4d_garage01_alleys | shadow | Advanced | 1.20 minutes |
| (Co-op) l4d_garage02_lots | shadow | Advanced | 7.59 minutes |
| (Co-op) l4d_hospital01_apartment | shadow | Advanced | 52.66 seconds |
| (Co-op) l4d_hospital02_subway | shadow | Advanced | 5.46 minutes |
| (Co-op) l4d_hospital03_sewers | shadow | Advanced | 7.38 minutes |
| (Co-op) l4d_hospital04_interior | shadow | Advanced | 7.39 minutes |
| (Co-op) l4d_hospital05_rooftop | shadow | Advanced | 7.47 minutes |
| (Co-op) l4d_river02_barge | shadow | Advanced | 9.63 minutes |
| (Co-op) l4d_river02_barge | shadow | Advanced | 9.63 minutes |
| (Co-op) l4d_river02_barge | shadow | Normal | 11.95 minutes |
| (Co-op) l4d_river02_barge | shadow | Normal | 11.95 minutes |
| (Co-op) l4d_river03_port | shadow | Advanced | 7.13 minutes |
| (Co-op) l4d_river03_port | shadow | Advanced | 7.13 minutes |