Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d2_city17_01 | Cosmic Commander Lore | Normal | 4.66 minutes |
| (Co-op) l4d2_city17_02 | Cosmic Commander Lore | Normal | 9.71 minutes |
| (Co-op) l4d2_city17_03 | Cosmic Commander Lore | Normal | 6.68 minutes |
| (Co-op) l4d2_city17_04 | Cosmic Commander Lore | Normal | 12.90 minutes |