No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | 4ekaster | Normal | 4.51 minutes |
| (Co-op) l4d_hospital02_subway | 4ekaster | Normal | 12.60 minutes |
| (Co-op) l4d_hospital03_sewers | 4ekaster | Normal | 8.50 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | 4ekaster | Normal | 4.51 minutes |
| (Co-op) l4d_hospital02_subway | 4ekaster | Normal | 12.60 minutes |
| (Co-op) l4d_hospital03_sewers | 4ekaster | Normal | 8.50 minutes |