No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  BadNews | Expert | 1.63 minutes |
| (Co-op) l4d_hospital02_subway | BadNews | Expert | 9.76 minutes |
| (Co-op) l4d_hospital03_sewers | BadNews | Expert | 6.31 minutes |
| (Co-op) l4d_hospital04_interior | BadNews | Expert | 5.38 minutes |
| (Co-op) l4d_hospital05_rooftop | BadNews | Expert | 7.46 minutes |
