Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | Igruha | Advanced | 45.36 seconds |
| (Co-op) l4d_airport04_terminal | Igruha | Advanced | 4.62 minutes |
| (Co-op) l4d_airport05_runway | Igruha | Advanced | 5.31 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Igruha | Advanced | 4.36 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | Igruha | Advanced | 45.36 seconds |
| (Co-op) l4d_airport04_terminal | Igruha | Advanced | 4.62 minutes |
| (Co-op) l4d_airport05_runway | Igruha | Advanced | 5.31 minutes |
| (Co-op) l4d_farm01_hilltop | Igruha | Advanced | 4.36 minutes |