No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Expert | 3.36 minutes |
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Advanced | 2.95 minutes |
| (Co-op) l4d_hospital02_subway | FrееТР.оrg | Advanced | 9.24 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Expert | 3.36 minutes |
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Advanced | 2.95 minutes |
| (Co-op) l4d_hospital02_subway | FrееТР.оrg | Advanced | 9.24 minutes |