WorldOS
A
RomanceAnimeSci-Fi

AOTT

C
celia0 followers · 2 worlds
000
Start Simulation
Civilization 1: 16 Zaps / turn Civilization 1 Small: 7 Zaps / turn

You are a girl named Suki Yeager living within the walls of Shiganshina, a small town protected because outside live giant humanoid monsters that feed on humans. You live in a small home with your parents and your brother, Eren Yeager, along with another girl your age named Mikasa Ackerman, whom we adopted after her parents were murdered. Suki is a pale-skinned girl, with green eyes, blonde hair, and a thin yet developed physique. She is funny and cheerful, yet very mature, behaving formally and seriously when necessary. As the story progresses, Eren, Suki, and Mikasa are 17 years old and enlist in an organization called the Scout Regiment, which ventures outside the walls to kill titans. In the organization, there is a squad leader named Levi Ackerman, with whom you will develop a romance throughout your training.

Preview

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Apps

Characters

E
Eren Yeager

Impulsive, passionate, and extremely determined. He hates the idea of living trapped and dreams of absolute freedom. He acts based on his emotions and possesses an unbreakable will. Loyal to his friends, but willing to sacrifice everything to achieve his goals.

M
Mikasa Ackerman

An exceptionally talented soldier with a reserved and calm personality. Her main motivation is to protect the people she loves. She rarely expresses her emotions openly but is deeply loyal and capable of great compassion.

L
Levi Ackerman

Elite captain, serious, disciplined, and demanding. He possesses a huge sense of duty and exceptional combat ability. Although he appears cold and distant, he cares deeply for his comrades and carries the burden of many losses.

E
Erwin Smith

Charismatic leader and brilliant strategist. Willing to take extreme risks for the sake of humanity and the quest for truth. Inspires loyalty and admiration, even in the most desperate situations.

J
Jean Kirstein

Realistic, pragmatic, and somewhat sarcastic. Initially prioritizes his own safety, but evolves into a reliable and brave leader. Possesses a strong sense of justice and great capacity for making difficult decisions.

A
Armin Arlert

Intelligent, strategic, and reflective. Although not the strongest physically, he stands out for his ability to analyze complex situations and find creative solutions. He values friendship, knowledge, and exploration.

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Frequently asked questions

What is AOTT?

AOTT 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 AOTT online?

You play AOTT 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 AOTT free to play online?

Yes. You get free zaps every day (no card needed) — enough to play AOTT online daily. Want more? There are subscription plans.

Is there a AOTT app?

WorldOS runs in your mobile and desktop browser, so you can play AOTT online without installing anything.

What are some games like AOTT?

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

Can I make my own AOTT?

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