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On the Keyes Island Reactor Trial, ensure no player characters are defeated during the final phase. In addition, destroy no terminals while Anti-Matter regenerates, allowing him to regenerate to full health. Completing the trial with this additional difficulty earns the Loves a Challenge badge.

Bug! If any member of the League is in the "defeated" state when the final part of the Trial begins, the Badge will not be awarded regardless of whether or not Anti-Matter defeats anyone.