Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | white Louis | Expert | 5.45 seconds |
| (Co-op) l4d_airport02_offices | white Louis | Expert | 12.29 minutes |
| (Co-op) l4d_airport03_garage | white Louis | Expert | 11.46 minutes |
| (Co-op) l4d_airport04_terminal | white Louis | Expert | 8.27 minutes |
| (Co-op) l4d_airport05_runway | white Louis | Expert | 7.36 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown04_mainstreet | white Louis | Expert | 7.60 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | white Louis | Expert | 5.45 seconds |
| (Co-op) l4d_airport02_offices | white Louis | Expert | 12.29 minutes |
| (Co-op) l4d_airport03_garage | white Louis | Expert | 11.46 minutes |
| (Co-op) l4d_airport04_terminal | white Louis | Expert | 8.27 minutes |
| (Co-op) l4d_airport05_runway | white Louis | Expert | 7.36 minutes |
| (Co-op) l4d_smalltown04_mainstreet | white Louis | Expert | 7.60 minutes |