No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Dolboyob | Normal | 7.44 minutes |
| (Co-op) l4d_hospital02_subway | Dolboyob | Normal | 16.60 minutes |
| (Co-op) l4d_hospital03_sewers | Dolboyob | Normal | 14.88 minutes |
| (Co-op) l4d_hospital04_interior | Dolboyob | Normal | 9.75 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | Dolboyob | Normal | 8.93 minutes |
| (Co-op) l4d_garage02_lots | Dolboyob | Normal | 12.65 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | Dolboyob | Normal | 8.93 minutes |
| (Co-op) l4d_garage02_lots | Dolboyob | Normal | 12.65 minutes |
| (Co-op) l4d_hospital01_apartment | Dolboyob | Normal | 7.44 minutes |
| (Co-op) l4d_hospital02_subway | Dolboyob | Normal | 16.60 minutes |
| (Co-op) l4d_hospital03_sewers | Dolboyob | Normal | 14.88 minutes |
| (Co-op) l4d_hospital04_interior | Dolboyob | Normal | 9.75 minutes |