Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | FrееТР.оrg | Expert | 13.04 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | FrееТР.оrg | Expert | 5.32 minutes |
| (Co-op) l4d_farm02_traintunnel | FrееТР.оrg | Expert | 6.64 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | FrееТР.оrg | Expert | 13.04 minutes |
| (Co-op) l4d_farm01_hilltop | FrееТР.оrg | Expert | 5.32 minutes |
| (Co-op) l4d_farm02_traintunnel | FrееТР.оrg | Expert | 6.64 minutes |
| (Co-op) l4d_river02_barge | FrееТР.оrg | Advanced | 12.88 minutes |
| (Co-op) l4d_river02_barge | FrееТР.оrg | Advanced | 12.88 minutes |
| (Co-op) l4d_river03_port | FrееТР.оrg | Advanced | 11.75 minutes |
| (Co-op) l4d_river03_port | FrееТР.оrg | Advanced | 11.75 minutes |