No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  Chicktopus | Advanced | 9.07 minutes |
| (Co-op) l4d_hospital02_subway | Chicktopus | Normal | 5.81 minutes |
| (Co-op) l4d_hospital03_sewers | Chicktopus | Advanced | 8.52 minutes |
| (Co-op) l4d_hospital03_sewers | Chicktopus | Normal | 8.18 minutes |
| (Co-op) l4d_hospital04_interior | Chicktopus | Advanced | 6.29 minutes |
| (Co-op) l4d_hospital04_interior | Chicktopus | Normal | 6.26 minutes |
| (Co-op) l4d_hospital05_rooftop | Chicktopus | Advanced | 6.70 minutes |
| (Co-op) l4d_hospital05_rooftop | Chicktopus | Normal | 7.55 minutes |
