Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d2_deadcity02_backalley | Fester | Advanced | 11.31 minutes |
| (Co-op) l4d2_deadcity03_bridge | Fester | Advanced | 15.78 minutes |
| (Co-op) l4d2_deadcity04_outpost | Fester | Advanced | 13.04 minutes |
| (Co-op) l4d2_deadcity05_plant | Fester | Advanced | 12.39 minutes |