Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | FrееТР.оrga | Expert | 4.00 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrga | Advanced | 9.45 minutes |
| (Co-op) l4d_airport04_terminal | FrееТР.оrga | Advanced | 5.96 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrga | Advanced | 8.52 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | FrееТР.оrga | Advanced | 3.48 minutes |
| (Co-op) l4d_farm02_traintunnel | FrееТР.оrga | Advanced | 9.63 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | FrееТР.оrga | Expert | 4.00 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrga | Advanced | 9.45 minutes |
| (Co-op) l4d_airport04_terminal | FrееТР.оrga | Advanced | 5.96 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrga | Advanced | 8.52 minutes |
| (Co-op) l4d_farm01_hilltop | FrееТР.оrga | Advanced | 3.48 minutes |
| (Co-op) l4d_farm02_traintunnel | FrееТР.оrga | Advanced | 9.63 minutes |
| (Co-op) l4d_river02_barge | FrееТР.оrga | Expert | 16.15 minutes |
| (Co-op) l4d_river02_barge | FrееТР.оrga | Expert | 16.15 minutes |
| (Co-op) l4d_river03_port | FrееТР.оrga | Expert | 17.14 minutes |
| (Co-op) l4d_river03_port | FrееТР.оrga | Expert | 17.14 minutes |