Movies & TV

One Punch Man Quiz

Saitama defeats every foe in one punch — the superhero satire that became a phenomenon.

One Punch Man Quiz: Test Your Knowledge of the Caped Baldy

Saitama's training regimen of 100 push-ups, 100 sit-ups, 100 squats, and a 10km run daily is now a popular real-world workout. What started as ONE's free webcomic in 2009 became a global phenomenon: Yusuke Murata's manga remake has sold over 30 million copies, and Madhouse's first anime season is widely regarded as one of the best-animated shows of the 2010s. This quiz covers Saitama, Genos, the S-Class heroes, and the monsters who try (and fail) to challenge them.

How It Works

Each round presents 10 randomized questions from a pool of 50, with four multiple-choice options and instant feedback after every answer. Your final score comes with a performance tier and shareable results.

What You'll Learn

You'll explore ONE's webcomic origins, Yusuke Murata's manga remake, the S-Class hero ranks, the Monster Association, and why Saitama is so bored.

Frequently Asked Questions

How does Saitama become so strong?

Saitama did 100 push-ups, 100 sit-ups, 100 squats, and ran 10 kilometers every day for three years — until his hair fell out. Nobody believes him.

Who is Genos?

Genos is a 19-year-old cyborg who becomes Saitama's disciple after Saitama defeats Mosquito Girl. He's an S-Class hero called 'Demon Cyborg' with a tragic origin.

What is the Hero Association?

The Hero Association ranks heroes from C to S Class. Despite his power, Saitama starts in C-Class because his exam scores were poor.

Last updated: April 2026