A devastating terrorist attack in Arkham City leaves hundreds dead, and Gotham’s greatest detective has no clear suspect. Most of his enemies are behind bars, but something far more dangerous is lurking in the shadows. As Batman hunts for answers, Nightwing vanishes without a trace, and a deadly new force emerges—one that knows his every move. With time running out, Batman is forced into an uneasy alliance with Bane to unravel the conspiracy before Gotham falls into chaos. But as the investigation deepens, it becomes clear that this isn’t just a battle for the city—it’s a war for Batman’s very soul. Faced with an impossible choice, will he save his closest ally or Gotham itself?