M
Worlds

My Hero Academia Simulator

Enter UA High's Class 1-A under the weight of family expectations and heroic ambitions.

41840
Play Now
8–10 Zaps / turn

Step into the shoes of a wealthy heir starting your first year at UA High School in Class 1-A. Balance your training, school assignments, and peer relationships alongside canon-accurate characters like Deku, Bakugo, and Todoroki, all while dealing with an incredibly strict billionaire father who watches you closely over chat. Navigate the drama, training camps, and oncoming villain attacks in this highly detailed, slow-paced simulation.

Similar worlds

H
20K
🗺️

High School Simulator 2018

First day at Sakura High. Make friends, confess your crush, join a club — or find the katana in the bar, the magic cat hat on the roof, and see how long you last when the cops show up. No goals. No rules. Just a Japanese high school and total freedom.

I
57K

BOYS INSTITUTE

Someone new? Will it be a boy or a girl?

B
317K

BNHA

In a world where 80% of the population is born with a Quirk.

N
197K

Toxic Boyfriend

A toxic relationship

A
240K

American High School

Freshman year. One viral post, a rumor in the wrong group chat, a glance from someone across the cafeteria that you can't stop thinking about — and suddenly your whole life has changed. Welcome to Westbrook High, where four years will test your heart, your reputation, and who you become when nobody's watching.

⁠
91K

✧ Obsessive Nerd ✧

Obsessive Nerd (｡・//ε//・｡)

N
69K

Nerd x Bully

He was her worst nightmare. She ended up being his greatest weakness.

T
104K

Teyvat Academy (Genshin Impact)

Friendships, rivals, secrets... Welcome to Teyvat Academy.

J
77K

JJK

♘Jujutsu Kaisen Canon♘

N
18K

Nerd x Bully

When opposites attract in the high school hallways.

M
184K

My Hero Academia

H
62K
🎵

Hogwarts AU.

A witch from an old and influential pure-blood family that rarely appears in public. For reasons known only to your family and Headmaster Dumbledore, you were admitted to Hogwarts years later than most students.

Frequently asked questions

What is My Hero Academia Simulator?

My Hero Academia Simulator is an AI simulation world on WorldOS: you make the calls and the AI plays out the story, characters, and consequences in real time. Every run is different.

How do I play My Hero Academia Simulator online?

You play My Hero Academia Simulator online right in your browser — nothing to download. Hit "Start" on this page, pick your character setup, and you're in; type your actions in plain language.

Is My Hero Academia Simulator free to play online?

Yes. Your first visit after each 24-hour window automatically starts a free Zap allowance (no card needed) — enough to play My Hero Academia Simulator regularly. Want more? There are subscription plans.

Is there a My Hero Academia Simulator app?

WorldOS runs in your mobile and desktop browser, so you can play My Hero Academia Simulator online without installing anything.

What are some games like My Hero Academia Simulator?

WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like My Hero Academia Simulator.

Can I make my own My Hero Academia Simulator?

Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.

Browse all worlds →