No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital04_interior | FrееТР.оrg | Advanced | 7.16 minutes |
| (Co-op) l4d_hospital05_rooftop | FrееТР.оrg | Advanced | 8.41 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | FrееТР.оrg | Advanced | 13.47 seconds |
| (Co-op) l4d_smalltown02_drainage | FrееТР.оrg | Advanced | 6.25 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | FrееТР.оrg | Advanced | 6.03 minutes |
| (Co-op) l4d_smalltown04_mainstreet | FrееТР.оrg | Advanced | 8.93 minutes |
| (Co-op) l4d_smalltown05_houseboat | FrееТР.оrg | Advanced | 10.03 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital04_interior | FrееТР.оrg | Advanced | 7.16 minutes |
| (Co-op) l4d_hospital05_rooftop | FrееТР.оrg | Advanced | 8.41 minutes |
| (Co-op) l4d_smalltown01_caves | FrееТР.оrg | Advanced | 13.47 seconds |
| (Co-op) l4d_smalltown02_drainage | FrееТР.оrg | Advanced | 6.25 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | FrееТР.оrg | Advanced | 6.03 minutes |
| (Co-op) l4d_smalltown04_mainstreet | FrееТР.оrg | Advanced | 8.93 minutes |
| (Co-op) l4d_smalltown05_houseboat | FrееТР.оrg | Advanced | 10.03 minutes |