Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d2_city17_01 | [SvS] Aerimedea | Normal | 8.07 minutes |
| (Co-op) l4d2_city17_02 | [SvS] Aerimedea | Normal | 9.64 minutes |
| (Co-op) l4d2_city17_03 | [SvS] Aerimedea | Normal | 14.40 minutes |
| (Co-op) l4d2_city17_04 | [SvS] Aerimedea | Normal | 22.55 minutes |