Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_deathaboard01_prison | Slordnír | Normal | 7.25 minutes |
| (Co-op) l4d_deathaboard02_yard | Slordnír | Normal | 14.22 minutes |
| (Co-op) l4d_deathaboard03_docks | Slordnír | Normal | 11.18 minutes |
| (Co-op) l4d_deathaboard04_ship | Slordnír | Normal | 11.50 minutes |