Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | REVOLUTiON | Advanced | 1.03 minutes |
| (Co-op) l4d_airport03_garage | REVOLUTiON | Advanced | 12.91 minutes |
| (Co-op) l4d_airport04_terminal | REVOLUTiON | Advanced | 8.82 minutes |
| (Co-op) l4d_airport05_runway | REVOLUTiON | Advanced | 7.52 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | REVOLUTiON | Advanced | 7.55 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | REVOLUTiON | Advanced | 1.03 minutes |
| (Co-op) l4d_airport03_garage | REVOLUTiON | Advanced | 12.91 minutes |
| (Co-op) l4d_airport04_terminal | REVOLUTiON | Advanced | 8.82 minutes |
| (Co-op) l4d_airport05_runway | REVOLUTiON | Advanced | 7.52 minutes |
| (Co-op) l4d_farm01_hilltop | REVOLUTiON | Advanced | 7.55 minutes |