No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  allin.signs23 | Normal | 8.55 minutes |
| (Co-op) l4d_hospital02_subway | allin.signs23 | Normal | 13.65 minutes |
| (Co-op) l4d_hospital03_sewers | allin.signs23 | Normal | 11.66 minutes |
| (Co-op) l4d_hospital04_interior | allin.signs23 | Normal | 10.10 minutes |
| (Co-op) l4d_hospital05_rooftop | allin.signs23 | Normal | 10.43 minutes |
