No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | REVOLUTiON | Normal | 4.49 minutes |
| (Co-op) l4d_hospital02_subway | REVOLUTiON | Normal | 9.15 minutes |
| (Co-op) l4d_hospital03_sewers | REVOLUTiON | Normal | 6.60 minutes |
| (Co-op) l4d_hospital04_interior | REVOLUTiON | Normal | 7.09 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | REVOLUTiON | Normal | 4.49 minutes |
| (Co-op) l4d_hospital02_subway | REVOLUTiON | Normal | 9.15 minutes |
| (Co-op) l4d_hospital03_sewers | REVOLUTiON | Normal | 6.60 minutes |
| (Co-op) l4d_hospital04_interior | REVOLUTiON | Normal | 7.09 minutes |