No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  Amaterasu237 | Normal | 9.68 minutes |
| (Co-op) l4d_hospital03_sewers | Amaterasu237 | Normal | 8.13 minutes |
| (Co-op) l4d_hospital04_interior | Amaterasu237 | Normal | 6.03 minutes |
| (Co-op) l4d_hospital05_rooftop | Amaterasu237 | Normal | 8.51 minutes |
