Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_deathaboard01_prison | BOBOnobo | Normal | 12.56 minutes |
| (Co-op) l4d_deathaboard02_yard | BOBOnobo | Normal | 13.03 minutes |
| (Co-op) l4d_deathaboard03_docks | BOBOnobo | Normal | 14.89 minutes |
| (Co-op) l4d_deathaboard04_ship | BOBOnobo | Normal | 10.99 minutes |
| (Co-op) l4d_deathaboard05_light | BOBOnobo | Normal | 13.66 minutes |