No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  josxdlol1392 | Advanced | 10.72 minutes |
| (Co-op) l4d_hospital03_sewers | josxdlol1392 | Advanced | 9.61 minutes |
| (Co-op) l4d_hospital04_interior | josxdlol1392 | Advanced | 8.30 minutes |
| (Co-op) l4d_hospital05_rooftop | josxdlol1392 | Advanced | 8.67 minutes |
