No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  Scarlettbaby | Normal | 13.85 minutes |
| (Co-op) l4d_hospital03_sewers | Scarlettbaby | Normal | 11.51 minutes |
| (Co-op) l4d_hospital04_interior | Scarlettbaby | Normal | 7.63 minutes |
| (Co-op) l4d_hospital05_rooftop | Scarlettbaby | Normal | 8.83 minutes |
