God Fusion

God Fusion represents one of the most unusual fusion methods ever depicted in the Dragon Ball franchise. It appeared in Dragon Ball Z: The Real 4-D at Super Tenkaichi Budokai, a theme park attraction that placed audiences inside a Dragon Ball battle scenario. When Broly achieved a divine-level power called Broly God and overwhelmed Goku with a single blast, Goku used the Dragon Balls to summon Shenron and wished for the ability to fuse with everyone watching the fight.

The process combines elements of the Spirit Bomb's energy-gathering method with the Fusion Dance's finishing pose. Goku collects energy from all willing participants, channeling their combined power through himself while striking the final position of the Metamoran dance. The result, God Fusion Goku, wields the merged energy of every person who contributed, creating a warrior of truly extraordinary power.

Unlike conventional fusion methods that merge two or five individuals, God Fusion has no apparent upper limit on participants. However, it requires the unique intervention of the Eternal Dragon to enable, making it unrepeatable under normal battle conditions. The fusion is also temporary, with Goku separating from the audience members after defeating Broly with a single God Kamehameha that destroyed both Broly's ultimate attack and Broly himself.

God Fusion holds the distinction of being the second multi-person fusion technique in the franchise after Five-Way Fusion, and the first to appear in a theatrical or cinematic Dragon Ball production rather than a video game.