No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  davidislas601 | Normal | 7.08 minutes |
| (Co-op) l4d_hospital03_sewers | davidislas601 | Normal | 9.35 minutes |
| (Co-op) l4d_hospital04_interior | davidislas601 | Normal | 6.79 minutes |
| (Co-op) l4d_hospital05_rooftop | davidislas601 | Normal | 9.64 minutes |
