No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  The Real Corey Taylor | Advanced | 13.10 minutes |
| (Co-op) l4d_hospital03_sewers | The Real Corey Taylor | Advanced | 13.80 minutes |
| (Co-op) l4d_hospital04_interior | The Real Corey Taylor | Advanced | 10.59 minutes |
