No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  wiwien1994 | Normal | 7.00 minutes |
| (Co-op) l4d_hospital02_subway | wiwien1994 | Normal | 7.11 minutes |
| (Co-op) l4d_hospital03_sewers | wiwien1994 | Normal | 8.31 minutes |
| (Co-op) l4d_hospital04_interior | wiwien1994 | Normal | 6.68 minutes |
