No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | Fatality | Expert | 11.88 minutes |
| (Co-op) l4d_hospital04_interior | Fatality | Expert | 5.20 minutes |
| (Co-op) l4d_hospital05_rooftop | Fatality | Expert | 9.23 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | Fatality | Expert | 11.88 minutes |
| (Co-op) l4d_hospital04_interior | Fatality | Expert | 5.20 minutes |
| (Co-op) l4d_hospital05_rooftop | Fatality | Expert | 9.23 minutes |