Story Mode Plot
When the heroes return with the Banana, Vaden tells them to take a short break and get some exercise in their next mission. During their break, Andy begins to worry about his missing brother Dean. Elizabeth comforts him, telling him that he'll be okay and that he'll always be with him no matter where he is. Rosalina, recently recruited by X-PO along with a Luma, mentioned that she was told the same thing by her mother a long time ago. X-PO opens a rift, informing them that their next Foundation Element is Gold Kryptonite.
When the heroes arrive at Metropolis, the Armies of Darkness and the Parademon army have already attacked the city and held the Justice League hostage, forcing them to watch Superman die at the hands of the Gold Kryptonite. Andy and his friends arrived just in the nick of time to save Superman from death and took the Gold Kryptonite away from him, but they are too late as Doomsday arrived to kill a weakened Superman and take the Foundation Element. The heroes ultimately fail to defeat Doomsday and retreated with the rest of the Justice League to Vorton. Doomsday then picks up Superman's body and enters the rift with him.
- Batman and Wonder Woman's romance is hinted in this level's cutscene.
- This is the first level where Doomsday takes part in the story.