Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d2_city17_01 | BlackMask | Normal | 16.35 minutes |
| (Co-op) l4d2_city17_02 | BlackMask | Normal | 11.64 minutes |
| (Co-op) l4d2_city17_03 | BlackMask | Normal | 10.22 minutes |
| (Co-op) l4d2_city17_04 | BlackMask | Normal | 15.16 minutes |
| (Co-op) l4d2_city17_05 | BlackMask | Normal | 11.59 minutes |
| (Co-op) l4d2_ravenholmwar_1 | BlackMask | Normal | 11.82 minutes |
| (Co-op) l4d2_ravenholmwar_2 | BlackMask | Normal | 10.60 minutes |
| (Co-op) l4d2_ravenholmwar_3 | BlackMask | Normal | 12.05 minutes |