No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  ooh MaTeoo | Advanced | 10.39 minutes |
| (Co-op) l4d_hospital03_sewers | ooh MaTeoo | Advanced | 11.82 minutes |
| (Co-op) l4d_hospital04_interior | ooh MaTeoo | Advanced | 8.17 minutes |
| (Co-op) l4d_hospital05_rooftop | ooh MaTeoo | Advanced | 13.84 minutes |
