Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | REVOLUTiON | Normal | 2.88 minutes |
| (Co-op) l4d_airport02_offices | REVOLUTiON | Normal | 6.11 minutes |
| (Co-op) l4d_airport03_garage | REVOLUTiON | Normal | 7.51 minutes |
| (Co-op) l4d_airport04_terminal | REVOLUTiON | Normal | 5.88 minutes |
| (Co-op) l4d_airport05_runway | REVOLUTiON | Normal | 7.30 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | REVOLUTiON | Normal | 5.52 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | REVOLUTiON | Normal | 2.88 minutes |
| (Co-op) l4d_airport02_offices | REVOLUTiON | Normal | 6.11 minutes |
| (Co-op) l4d_airport03_garage | REVOLUTiON | Normal | 7.51 minutes |
| (Co-op) l4d_airport04_terminal | REVOLUTiON | Normal | 5.88 minutes |
| (Co-op) l4d_airport05_runway | REVOLUTiON | Normal | 7.30 minutes |
| (Co-op) l4d_farm01_hilltop | REVOLUTiON | Normal | 5.52 minutes |