No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | KDX | Advanced | 8.62 minutes |
| (Co-op) l4d_hospital04_interior | KDX | Advanced | 12.13 minutes |
| (Co-op) l4d_hospital05_rooftop | KDX | Advanced | 9.02 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | KDX | Advanced | 8.62 minutes |
| (Co-op) l4d_hospital04_interior | KDX | Advanced | 12.13 minutes |
| (Co-op) l4d_hospital05_rooftop | KDX | Advanced | 9.02 minutes |