No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Zlobin Good | Normal | 5.34 minutes |
| (Co-op) l4d_hospital02_subway | Zlobin Good | Normal | 6.66 minutes |
| (Co-op) l4d_hospital04_interior | Zlobin Good | Normal | 9.26 minutes |
| (Co-op) l4d_hospital05_rooftop | Zlobin Good | Normal | 11.16 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Zlobin Good | Normal | 4.53 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Zlobin Good | Normal | 4.53 minutes |
| (Co-op) l4d_hospital01_apartment | Zlobin Good | Normal | 5.34 minutes |
| (Co-op) l4d_hospital02_subway | Zlobin Good | Normal | 6.66 minutes |
| (Co-op) l4d_hospital04_interior | Zlobin Good | Normal | 9.26 minutes |
| (Co-op) l4d_hospital05_rooftop | Zlobin Good | Normal | 11.16 minutes |