My Hero Academia AI Dungeon world illustration - Superhero theme
Superhero

My Hero Academia AI Dungeon

T
TheScryer

My Hero Academia is set in a world where 80% of people have Quirks. In 2075, America is ten years deep into its Second Civil War. Chaos reigns, hero demand surges, and young heroes rise through schools and leagues to protect the nation. But in the shadows, alien threats and a ruthless League of Villains plot to plunge the world into unending destruction.


Author's Note: Step into a fully realized My Hero Academia-inspired world set in a fractured 2075 America—now ten years into its Second Civil War. This universe spans over 300 regions, 100+ detailed schools, and 75+ characters with deep backstories, motivations, and evolving arcs. Choose your path: Hero, Villain, Nomu, Rebel, or Pro Quirk Athlete. Rise through the Young Justice School System, gain prestige at a Hero Academy, and fight for your degree in elite NCQA universities. Every school has a unique legacy, from historic battles to campus scandals and hero guild affiliations. Side Note: It’s recommended to pick students from the party menu and customize them into classmates, rivals, or allies. Every student—and even teachers—are fully interactable and available to become part of your journey. From coast to coast, chaos brews… and in that chaos, legends are forged. Your story is yours to write. And I know—it’s gonna be legendary.
Played79 times
Cloned17 times
Created
104 days ago
Last Updated
13 days ago
VisibilityPublic
Portland Hero Nexus Arena
Portland Hero Nexus Arena
Point of Interest
Details
Coordinates(-6180, 4175)
Description

Portland Hero Nexus Arena A sleek emerald-and-silver glass stadium surrounded by vertical gardens and eco-tech features, reflecting Portland’s green energy focus. Inside, modular combat zones shift between urban, forest, and industrial layouts, testing adaptability and precision. Hero judges observe from digital command pods, using real-time data to score each performance. Schools from Oregon and Washington bus or fly their top candidates here for a chance at glory. These events are nationally televised, featuring dramatic highlight reels, slow-motion replays, and expert hero commentators.

Appearance

The arena is a stunning structure of emerald and silver glass, seamlessly integrated with lush vertical gardens that promote sustainability. Inside, the combat zones are dynamic, transforming to create diverse environments that challenge the competitors.

This work includes material taken from the System Reference Document 5.1 (“SRD 5.1”) by Wizards of the Coast LLC . The SRD 5.1 is licensed under the Creative Commons Attribution 4.0 International License.
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