No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Expert | 6.15 minutes |
| (Co-op) l4d_hospital02_subway | FrееТР.оrg | Expert | 16.58 minutes |
| (Co-op) l4d_hospital03_sewers | FrееТР.оrg | Expert | 22.24 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment | FrееТР.оrg | Expert | 6.15 minutes |
| (Co-op) l4d_hospital02_subway | FrееТР.оrg | Expert | 16.58 minutes |
| (Co-op) l4d_hospital03_sewers | FrееТР.оrg | Expert | 22.24 minutes |