Who Is The Strongest Character In The One-Punch Man Manga Series 31-Book Ultimate Collection Set?

From a narrative standpoint, Saitama’s invincibility is the whole joke—he’s a walking deus ex machina. But if we ignore him (since he’s basically a parody), the hierarchy gets spicy. Tatsumaki’s psychic prowess is terrifying; she’s like a one-woman apocalypse when serious. Then there’s Boros, whose 'Metallic Burst' form in the manga has this visceral, kinetic energy that even Saitama acknowledges as 'strong.' God-level threats like Orochi or the recent manga-exclusive villains show Murata’s art elevating their menace beyond the webcomic.

What’s cool is how the manga expands on side characters. Flashy Flash’s speed feats or Metal Knight’s arsenal hint at deeper layers. And Blast? His brief appearances tease a backstory that could redefine power levels. The Ultimate Collection’s volumes include redrawn fights that amp up scale—like Garou’s transformation, where every panel feels like it’s bursting with motion. Strength here isn’t just about fists; it’s about style, and the manga delivers both in spades.

If we're talking raw power in 'One-Punch Man,' Saitama is obviously the meme-worthy answer—he’s literally designed to one-shot everything. But what fascinates me more is how the series plays with the idea of strength. Sure, Saitama can obliterate planets with a sneeze, but characters like Tatsumaki or Boros bring flair and complexity to battles that Saitama’s punch-can’t-solve-everything vibe lacks. Boros, especially in the manga’s extended fight scenes, feels like a cosmic force of nature, pushing Saitama further than anyone else. And then there’s Blast, shrouded in mystery but teased as someone who might rival Saitama. The series thrives on subverting power scales, making 'strongest' a fun debate.

Honestly, half the joy is watching side characters like Garou evolve into monstrous threats, only to get humbled by Saitama’s absurdity. It’s less about who’s strongest and more about how the manga twists shonen tropes—like King, the 'luckiest man on Earth,' who’s 'strongest' purely through reputation. The Ultimate Collection’s extra content digs deeper into these dynamics, like the bonus chapters where Saitama’s boredom contrasts with others’ desperation to grow. That’s the real strength of the series: making you care about everyone’s journey, even when one guy could end it all in a punch.

Saitama’s the obvious pick, but the fun of 'One-Punch Man' is how other characters carve their niches. Tatsumaki’s telekinesis lets her fling cities like toys, and Boros’ regeneration makes him a nightmare for anyone but Saitama. Even Genos, constantly upgrading, has moments where he shines. The manga’s expanded fights—like Garou vs. the S-Class—showcase how strength is multifaceted: technique, endurance, or sheer willpower. Blast’s enigmatic role adds intrigue; is he a foil to Saitama? The Ultimate Collection’s bonus art highlights these contrasts, making the debate endless.