No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Expert | 6.75 minutes |
| (Co-op) l4d_hospital04_interior | FrееТР.оrg | Normal | 1.09 minutes |
| (Co-op) l4d_hospital05_rooftop | FrееТР.оrg | Normal | 9.26 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Expert | 6.75 minutes |
| (Co-op) l4d_hospital04_interior | FrееТР.оrg | Normal | 1.09 minutes |
| (Co-op) l4d_hospital05_rooftop | FrееТР.оrg | Normal | 9.26 minutes |