No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  kelsinbarros | Normal | 8.63 minutes |
| (Co-op) l4d_hospital03_sewers | kelsinbarros | Normal | 14.92 minutes |
| (Co-op) l4d_hospital04_interior | kelsinbarros | Normal | 5.69 minutes |
| (Co-op) l4d_hospital05_rooftop | kelsinbarros | Normal | 8.90 minutes |
