The Azlanti Star Empire and Veskarium—two interstellar powers with a long history of conquest and war—are set to sign a historic accord on the distant settlement of Atuity. A group of heroes attend the peace talks on behalf of the Pact Worlds, navigating civil unrest and negotiations to make sure everything goes as planned. When a surprise attack interrupts the diplomatic proceedings, the heroes must fight back against rogue Azlanti forces and mysterious saboteurs to protect Atuity (and the entire Adalawe system) from the destructive schemes of Devourer cultists who are preparing to activate a weapon of cosmic destruction!