No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  Robb209 | Normal | 8.04 minutes |
| (Co-op) l4d_hospital02_subway | Robb209 | Normal | 17.95 minutes |
| (Co-op) l4d_hospital03_sewers | Robb209 | Normal | 9.59 minutes |
| (Co-op) l4d_hospital04_interior | Robb209 | Normal | 9.61 minutes |
| (Co-op) l4d_hospital05_rooftop | Robb209 | Normal | 9.70 minutes |
