Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | [US]REVOLUTiON | Advanced | 11.95 minutes |
| (Co-op) l4d_airport03_garage | [US]REVOLUTiON | Advanced | 9.21 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm02_traintunnel | [US]REVOLUTiON | Normal | 6.59 minutes |
| (Co-op) l4d_farm03_bridge | [US]REVOLUTiON | Normal | 9.07 minutes |
| (Co-op) l4d_farm04_barn | [US]REVOLUTiON | Normal | 8.04 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | [US]REVOLUTiON | Advanced | 11.95 minutes |
| (Co-op) l4d_airport03_garage | [US]REVOLUTiON | Advanced | 9.21 minutes |
| (Co-op) l4d_farm02_traintunnel | [US]REVOLUTiON | Normal | 6.59 minutes |
| (Co-op) l4d_farm03_bridge | [US]REVOLUTiON | Normal | 9.07 minutes |
| (Co-op) l4d_farm04_barn | [US]REVOLUTiON | Normal | 8.04 minutes |