Superman enters a deadly battle for the kingdom's survival! Superman Unlimited #6 continues Dan Slott's epic story as the deadly forces of the Cobra Cult infiltrate the Kryptonite Kingdom. The nation's only chance is Superman himself, whose presence could cost him his life.

A blasphemous alliance is formed, the battle for the capital city rages, and the Kryptonite King takes his place. The Vipers strike with all their might in this tense, action-packed chapter of Superman Unlimited that shows what it means to be a symbol, even in death.

• Screenplay: Dan Slott
• Illustrations and cover: Rafael Albuquerque
• Publisher: DC Comics
• Number: 6
• Number of pages: 32
• Format: Paperback (Comic)
• Dimensions: 6 5/8" x 10 3/16"
• Rating: T – For Teens
• UPC: 76194139077200611
• Release date: 2025-10-15