Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_deathaboard01_prison | Cacophonical | Expert | 9.80 seconds |
| (Co-op) l4d_deathaboard02_yard | Cacophonical | Expert | 7.87 minutes |
| (Co-op) l4d_deathaboard03_docks | Cacophonical | Expert | 10.86 minutes |
| (Co-op) l4d_deathaboard04_ship | Cacophonical | Expert | 12.60 minutes |
| (Co-op) l4d_deathaboard05_light | Cacophonical | Expert | 9.50 minutes |
| (Co-op) uf1_boulevard | Cacophonical | Expert | 14.53 minutes |
| (Co-op) uf2_rooftops | Cacophonical | Expert | 29.18 minutes |
| (Co-op) uf3_harbor | Cacophonical | Expert | 28.64 minutes |
| (Co-op) uf4_airfield | Cacophonical | Expert | 10.71 minutes |