Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_deathaboard01_prison | Dip | Normal | 11.57 minutes |
| (Co-op) l4d_deathaboard02_yard | Dip | Normal | 29.25 seconds |
| (Co-op) l4d_deathaboard03_docks | Dip | Normal | 8.57 minutes |
| (Co-op) l4d_deathaboard04_ship | Dip | Normal | 13.41 minutes |