No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  GHOSTY | Advanced | 7.13 minutes |
| (Co-op) l4d_hospital02_subway | GHOSTY | Advanced | 11.93 minutes |
| (Co-op) l4d_hospital03_sewers | GHOSTY | Advanced | 13.38 minutes |
| (Co-op) l4d_hospital04_interior | GHOSTY | Advanced | 8.74 minutes |
| (Co-op) l4d_hospital05_rooftop | GHOSTY | Advanced | 12.42 minutes |
