It might sound unbelievable, but Naruto has essentially confirmed a shocking truth: Uchiha Itachi is stronger than Uchiha Madara when it comes to genjutsu, specifically the space-time illusion Tsukuyomi. While fans often praise Madara’s perfect Susanoo or the Ten-Tails’ destructive power, the reality is that when it comes to pure psychological manipulation, Naruto shows us who the real “final boss” of dojutsu is.
Tsukuyomi: Itachi’s Genjutsu That Redefines All Limits

Flashy battles with tailed beasts or Susanoo might look impressive, but the most terrifying power in Naruto lies not in explosions but in mind control. This is Itachi’s exclusive domain.
Tsukuyomi is not just a simple illusion like other Uchiha genjutsu. It grants Itachi the power to manipulate time and space within the victim’s mind. He can freely adjust how time flows, what experiences the victim endures, and the duration of both physical and mental torture. One second in the real world can stretch into hours, days, or even years inside Tsukuyomi.
Naruto chapter 142 and episode 84 establish a clear rule: the only person who can free you from Tsukuyomi is someone with dojutsu power stronger than Itachi’s. Not willpower, not teamwork, and certainly not any “plot armor.” You must overpower Itachi’s Mangekyo Sharingan with superior ocular techniques, or defeat is inevitable. This is why Tsukuyomi inspires fear on a whole different level: victims endure weeks or months of suffering in just a brief moment.
Sealed Power: Itachi Never Used Tsukuyomi at Full Strength
The most fascinating and frightening fact is that Itachi never unleashed Tsukuyomi at its full potential. He deliberately held back against Kakashi (inflicting pain without total collapse). Similarly, when facing Sasuke, he weakened the technique to pass on strength rather than destroy his brother. In fact, against Kabuto, Itachi didn’t use Tsukuyomi at all because he knew it could kill instantly.

This means one of the strongest genjutsu techniques was “sealed” by Kishimoto, never shown at 100% power. If Itachi went all out, it wouldn’t be a battle, it would be a mental nuclear bomb instantly crippling his opponent.
While Madara Uchiha is known for the Infinite Tsukuyomi, a global-scale genjutsu, this technique is different in nature. Infinite Tsukuyomi is a wide-reaching technique, but Itachi’s personal Tsukuyomi is powerful, flexible, and nearly absolute in controlling a single target.
The story’s rules are clear: whoever has superior visual power wins in genjutsu battles. Although Madara surpasses Itachi in energy, physical strength, and Susanoo, he never mastered genjutsu at Itachi’s level of psychological manipulation. In a way, Kishimoto kept the story balanced by never letting Itachi unleash his full Tsukuyomi power on anyone. When it comes to genjutsu, Itachi stands above Madara.