The Atrias system is a star system within the Sigma quadrant. It holds the planet Atrias. ReferencesEdit ↑ Blizzard Entertainment. StarCraft II: Legacy of the Void: Whispers of Oblivion. Vivendi Games. Mission: Dark Whispers. (in English). July 15, 2015 Retrieved from "https://starcraft.fandom.com/wiki/Atrias_system?oldid=222716" Categories: Star Systems Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.