In the One-Punch Man Universe hierarchy, God is a mysterious entity that manipulates the conflict between the Hero Association and the Monsters Association. In Ninjas Arc, we learn God may be an extra-dimensional being that intervenes on Earth. Depicted under multiple forms, he appears to villains and monsters to bestow them a fraction of his power to destroy heroes. Hence, The Entity intends to eliminate Earth from the universe.

FIGHTING SKILLS:

EXTRA-DIMENSIONAL

In 15 Strongest One-Punch Man Characters Of All Time, Ranked, J.R. Maugh argues the Strongman Saitama may be the Invincible Warrior. A Class-A hero, One-Punch Man possesses overwhelming power that increases depending on his level of interest in the fight.

With Simple punches, he can defeat a City-level giant or monster. When he gets Serious, the shockwaves of his punches can destroy star systems and he can destroy Earth.

Considering that there are hundred stars in a galaxy, One-Punch Man when Serious can destroy a galaxy. Definitely, in our Fighting scale, this is Cosmic and he can defeat 10¹⁸ humans.

Though GOD lacks fighting battles, it takes advanced time manipulation powers to fight him, which One-Punch Man lacks.

FIGHTING SKILLS:

COSMIC

During the Human Monster Saga, Garou arises as the antagonist to Saitama and the Hero Association. When he receives Power Bestowal from God, he begins persecuting the heroes. Importantly, Awakened Garou pushed One-Punch Man to his limits and can defeat Dragon-level threats. In fact, Saitama had to evolve Garou’s time manipulation technique in order to defeat the villain.

FIGHTING SKILLS:

COSMIC

In One-Punch Man Just Revealed a Deadly Monster Even Saitama Can’t Beat, SCREENRANT argues Evil Ocean Water can defeat Saitama and the planet.

Importantly, the Hero Association had no answer for Evil Ocean Water escaping the Monsters Association and growing to ocean-level from aggression and terror.

Though not properly a villain, the monster withstood One-Punch Man’s Serious Punch to evolve with Cosmic-level Fighting.

FIGHTING SKILLS:

COSMIC

In the hierarchy, it is stated that Boros has conquered multiple planets in the universe. Early on, Boros has survived One-Punch Man’s Normal Punches.

In One-Punch Man tome 7, Boros’ kick sent One-Punch Man to the moon. With the Collapsing Star Roaring Cannon, Boros can wipe out a planet.

Considering Saitama had to get Serious, Boros’ Fighting are definitely Warrior Madness and can defeat a Planet.

FIGHTING SKILLS:

WARRIOR MADNESS

In One-Punch Man, Blast is a legendary hero second to Saitama in strength. As a Class-S Rank 1 hero, he is the antagonist to God and the Monsters Association.

Importantly, his gravity manipulation allows him to lift the cubes around the world. Indeed, his mission is to collect them since they allow villains to communicate with God for power bestowal.

Though he is not a match to Cosmic Garou, Blast gravity and portal creation make him Warrior Madness-Level in Fighting.

FIGHTING SKILLS:

WARRIOR MADNESS

Importantly, Psykos is the second-ranking member of the Monsters Association. Indeed, she is a rival to Tatsumaki of the Hero Association.

Considering she is able to merge with Earth when she fuses with Orochi, her telepathy and gravity manipulation make her a Planetary threat.

FIGHTING SKILLS:

WARRIOR MADNESS

In One-Punch Man, Tatsumaki protects Z-City from mystical attacks. As a Class-S Rank 2 heroine, she seeks to supplant Psykos.

Importantly, she can create weather events in the city or beyond, erect force fields and attack with telepathy. After the Psykos-Orochi fusion, she may have surpassed her.

Considering Psykos-Orochi has higher potential, Tatsumaki may rank as a Warrior and can defeat a Country or Continent.

FIGHTING SKILLS:

WARRIOR MADNESS

In One-Punch Man Tome 4, Bang reveals himself as a Master. A retired Class S Rank 3 hero, he has served in the Hero Association agains threats.

Considering his Water Stream Rock Smashing Fist can destroy meteor chunks, he is a Warrior who can defeat a Country.

FIGHTING SKILLS:

WARRIOR

With supersonic speed and reflexes, Flashy Flash is the last on the list. Though not the strongest, he is a hero.

Considering his City-Level potential and his ability to defeat Dragon-level monsters, Flashy Flash is definitely a Metahuman-Level in Fighting.

FIGHTING SKILLS:

METAHUMAN