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Abandoned Sewer Network
Map SewerNetwork.jpg

Hero Trial Zone (36-40)

Trainers: none
TF Contacts: Maren MacGregor (FF)
Events: none
Exploration Badges: none
Plaques: Academic III
Enemies: Circle of Thorns, Hydra, Rikti
Connecting Zones: Sewer Network
Transits: none
Abandoned Sewer Network at


The Abandoned Sewer Network (not to be confused with the regular Sewer Network) is a Trial zone in CoH. A hero needs to be at least level 36 to enter. Entrances to the Abandoned Sewer Network are found by looking directly to your right immediately after entering the regular Sewer Network in any neighborhood.


  • Atlas Park Sector
  • Boomtown Sector
  • Kings Row Sector
  • Skyway City Sector
  • Steel Canyon Sector
  • Underworld

Historical Plaques[]

Transfer Points[]

Villain Groups[]