Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_river01_docks | [RU](1)by Pioneer | Normal | 9.28 minutes |
| (Co-op) l4d_river01_docks | [RU](1)by Pioneer | Normal | 9.28 minutes |
| (Co-op) l4d_river02_barge | [RU](1)by Pioneer | Normal | 11.75 minutes |
| (Co-op) l4d_river02_barge | [RU](1)by Pioneer | Normal | 11.75 minutes |
| (Co-op) l4d_river03_port | [RU](1)by Pioneer | Normal | 9.41 minutes |
| (Co-op) l4d_river03_port | [RU](1)by Pioneer | Normal | 9.41 minutes |