Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | LuksG | Normal | 7.63 minutes |
| (Co-op) l4d_airport04_terminal | LuksG | Advanced | 9.08 minutes |
| (Co-op) l4d_airport04_terminal | LuksG | Normal | 7.19 minutes |
| (Co-op) l4d_airport05_runway | LuksG | Advanced | 9.28 minutes |
| (Co-op) l4d_airport05_runway | LuksG | Normal | 7.12 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | LuksG | Advanced | 3.95 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | LuksG | Normal | 7.63 minutes |
| (Co-op) l4d_airport04_terminal | LuksG | Advanced | 9.08 minutes |
| (Co-op) l4d_airport04_terminal | LuksG | Normal | 7.19 minutes |
| (Co-op) l4d_airport05_runway | LuksG | Advanced | 9.28 minutes |
| (Co-op) l4d_airport05_runway | LuksG | Normal | 7.12 minutes |
| (Co-op) l4d_farm01_hilltop | LuksG | Advanced | 3.95 minutes |