Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (1)FrееТР.оrg | Advanced | 3.13 minutes |
| (Co-op) l4d_airport02_offices | (1)FrееТР.оrg | Advanced | 7.21 minutes |
| (Co-op) l4d_airport03_garage | (1)FrееТР.оrg | Advanced | 7.77 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown04_mainstreet | (1)FrееТР.оrg | Advanced | 8.29 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (1)FrееТР.оrg | Advanced | 3.13 minutes |
| (Co-op) l4d_airport02_offices | (1)FrееТР.оrg | Advanced | 7.21 minutes |
| (Co-op) l4d_airport03_garage | (1)FrееТР.оrg | Advanced | 7.77 minutes |
| (Co-op) l4d_smalltown04_mainstreet | (1)FrееТР.оrg | Advanced | 8.29 minutes |