Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_deathaboard01_prison | Atreya | Normal | 9.88 minutes |
| (Co-op) l4d_deathaboard02_yard | Atreya | Normal | 7.96 minutes |
| (Co-op) l4d_deathaboard03_docks | Atreya | Normal | 11.15 minutes |
| (Co-op) l4d_deathaboard04_ship | Atreya | Normal | 8.74 minutes |