Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Realism) l4d2_city17_01 | WALLace | Advanced | 6.11 minutes |
| (Realism) l4d2_city17_02 | WALLace | Advanced | 12.18 minutes |
| (Realism) l4d2_city17_03 | WALLace | Advanced | 16.52 minutes |
| (Realism) l4d2_city17_04 | WALLace | Advanced | 20.91 minutes |