No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  briebello | Normal | 6.97 minutes |
| (Co-op) l4d_hospital02_subway | briebello | Normal | 10.85 minutes |
| (Co-op) l4d_hospital03_sewers | briebello | Normal | 14.04 minutes |
| (Co-op) l4d_hospital04_interior | briebello | Normal | 10.39 minutes |
| (Co-op) l4d_hospital05_rooftop | briebello | Normal | 15.34 minutes |
