Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | LeonX | Normal | 5.20 minutes |
| (Co-op) l4d_airport02_offices | LeonX | Normal | 13.31 minutes |
| (Co-op) l4d_airport03_garage | LeonX | Normal | 16.40 minutes |
| (Co-op) l4d_airport04_terminal | LeonX | Normal | 10.68 minutes |
| (Co-op) l4d_airport05_runway | LeonX | Normal | 8.09 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | LeonX | Normal | 4.21 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | LeonX | Normal | 5.20 minutes |
| (Co-op) l4d_airport02_offices | LeonX | Normal | 13.31 minutes |
| (Co-op) l4d_airport03_garage | LeonX | Normal | 16.40 minutes |
| (Co-op) l4d_airport04_terminal | LeonX | Normal | 10.68 minutes |
| (Co-op) l4d_airport05_runway | LeonX | Normal | 8.09 minutes |
| (Co-op) l4d_farm01_hilltop | LeonX | Normal | 4.21 minutes |
| (Co-op) l4d_river01_docks | LeonX | Normal | 15.64 minutes |
| (Co-op) l4d_river01_docks | LeonX | Normal | 15.64 minutes |