Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d2_city17_01 | Haseo | Normal | 9.92 minutes |
| (Co-op) l4d2_city17_02 | Haseo | Normal | 11.85 minutes |
| (Co-op) l4d2_city17_03 | Haseo | Normal | 11.06 minutes |
| (Co-op) l4d2_city17_04 | Haseo | Normal | 13.95 minutes |
| (Co-op) l4d2_city17_05 | Haseo | Normal | 13.40 minutes |