Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d2_stadium1_apartment | player with no name | Advanced | 7.56 minutes |
| (Co-op) l4d2_stadium2_riverwalk | player with no name | Advanced | 16.39 minutes |
| (Co-op) l4d2_stadium4_city2 | player with no name | Advanced | 15.92 minutes |