No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  o==(:::::::::::::::> | Normal | 9.20 minutes |
| (Co-op) l4d_hospital03_sewers | o==(:::::::::::::::> | Normal | 9.72 minutes |
| (Co-op) l4d_hospital04_interior | o==(:::::::::::::::> | Normal | 5.01 minutes |
| (Co-op) l4d_hospital05_rooftop | o==(:::::::::::::::> | Normal | 8.16 minutes |
