No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | ^7Graff | Normal | 6.87 minutes |
| (Co-op) l4d_hospital02_subway | ^7Graff | Normal | 10.34 minutes |
| (Co-op) l4d_hospital03_sewers | ^7Graff | Normal | 8.74 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | ^7Graff | Normal | 6.87 minutes |
| (Co-op) l4d_hospital02_subway | ^7Graff | Normal | 10.34 minutes |
| (Co-op) l4d_hospital03_sewers | ^7Graff | Normal | 8.74 minutes |