Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | FrееТР.оrg: | Advanced | 6.28 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrg: | Advanced | 8.27 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown02_drainage | FrееТР.оrg: | Advanced | 6.03 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | FrееТР.оrg: | Advanced | 6.37 minutes |
| (Co-op) l4d_smalltown04_mainstreet | FrееТР.оrg: | Advanced | 8.09 minutes |
| (Co-op) l4d_smalltown05_houseboat | FrееТР.оrg: | Advanced | 9.28 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | FrееТР.оrg: | Advanced | 6.28 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrg: | Advanced | 8.27 minutes |
| (Co-op) l4d_smalltown02_drainage | FrееТР.оrg: | Advanced | 6.03 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | FrееТР.оrg: | Advanced | 6.37 minutes |
| (Co-op) l4d_smalltown04_mainstreet | FrееТР.оrg: | Advanced | 8.09 minutes |
| (Co-op) l4d_smalltown05_houseboat | FrееТР.оrg: | Advanced | 9.28 minutes |