Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_deathaboard01_prison | ALVEY115 | Normal | 9.48 minutes |
| (Co-op) l4d_deathaboard02_yard | ALVEY115 | Normal | 12.80 minutes |
| (Co-op) l4d_deathaboard03_docks | ALVEY115 | Normal | 12.64 minutes |
| (Co-op) l4d_deathaboard04_ship | ALVEY115 | Normal | 10.87 minutes |