No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  Noski414210 | Normal | 8.20 minutes |
| (Co-op) l4d_hospital03_sewers | Noski414210 | Normal | 7.90 minutes |
| (Co-op) l4d_hospital04_interior | Noski414210 | Normal | 4.84 minutes |
| (Co-op) l4d_hospital05_rooftop | Noski414210 | Normal | 7.30 minutes |
