No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | KitKat | Normal | 2.66 minutes |
| (Co-op) l4d_hospital02_subway | KitKat | Normal | 6.79 minutes |
| (Co-op) l4d_hospital03_sewers | KitKat | Normal | 8.98 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | KitKat | Normal | 11.87 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | KitKat | Normal | 11.87 minutes |
| (Co-op) l4d_hospital01_apartment | KitKat | Normal | 2.66 minutes |
| (Co-op) l4d_hospital02_subway | KitKat | Normal | 6.79 minutes |
| (Co-op) l4d_hospital03_sewers | KitKat | Normal | 8.98 minutes |