Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d2_city17_01 | ROACH3467 | Advanced | 5.88 minutes |
| (Co-op) l4d2_city17_03 | ROACH3467 | Normal | 6.40 minutes |
| (Co-op) l4d2_city17_04 | ROACH3467 | Normal | 7.69 minutes |
| (Co-op) l4d2_city17_05 | ROACH3467 | Normal | 7.87 minutes |