No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  Develinster | Normal | 10.57 minutes |
| (Co-op) l4d_hospital03_sewers | Develinster | Normal | 11.18 minutes |
| (Co-op) l4d_hospital04_interior | Develinster | Normal | 8.23 minutes |
| (Co-op) l4d_hospital05_rooftop | Develinster | Normal | 15.65 minutes |
