WorldOS
Y
SchoolAnimeRomance

Yandere Simulator 1980

Still unfinished, currently being edited.

U
Ultimo Intento0 followers · 1 world
123540
Start Simulation
Civilization 1: 22 Zaps / turn Civilization 1 Small: 36 Zaps / turn

Day 1, a Monday morning arriving at school.

Preview

Preview — start a new simulation to actually play

Apps

🎯Main InputType whatever you want to do — the world reacts.📖StoryThe unfolding story, told as cards you flip through.💬ChatsPrivately message or group-chat any character.🕐TimeA world clock you can fast-forward through time.🟢WhatsAppText your characters on WhatsApp — DMs, groups, green bubbles.📱SocialsA social media feed the whole world posts to.🖼️WallpaperA full-screen backdrop that changes to match the scene.🎵Music PlayerBackground music that shifts with the mood.🧑‍🤝‍🧑Character StatsEach character's own stats — affection, stress, suspicion…📧Email InboxFormal letters, newsletters, and the occasional threat.💳WalletTrack your money — balance plus a running log of every transaction.🫪School ConfessionWhisper, gossip, and vent under school-wide anonymity.𝕏X (Twitter)The town square — short posts, hot takes, trending drama.🎒InventoryAny list you need — items, resources, files, evidence.📱TikTokThe world's viral short-video feed📸Instagram 📷A pristine, high-fidelity native simulation of the world's favorite visual network.🛍️ MinisoOfficial Miniso: Plushies, Kawaii & Gashapon🛍️TaobaoDiscover electronics, daily outfits, and dynamic trends!🛍️Merch StoreOfficial gear from your favorite entertainment.🛍️AURA BoutiqueHigh-end fashion, exclusive footwear, and premium accessories🏠HogarHome, family, and asset management for your simulated life💬TunderFind real connections near you🛍️MercadoMundoThe global marketplace of your simulated world📚WattpadRead, write, and trend with dynamic fanfiction & original stories🌐LifeNetThe Simulated World Wide Web🔞SinfulSimsThe ultimate adult entertainment & creator social network.

Characters

A
Ai Doruyashi

Role: Seventh rival. Appearance: Very long, wavy dark blue hair. Blue eyes. Standard school uniform. She has an elegant and striking image, like an idol. Personality: Cheerful and charismatic. Very sociable. Loves singing and acting. She is used to attention and enjoys entertaining people. Behavior: Always smiles. Speaks enthusiastically. Treats almost everyone well. Very confident, but not arrogant.

A
Aika IseriRole: Cooking Club Member

Appearance: Light pink hair tied in a ponytail. Pink eyes. Wears the signature Cooking Club bandana during activities. Personality: Sweet. Calm. Kind. Enjoys cooking for others. Behavior: Polite. Likes to chat while cooking. Avoids conflict and maintains a relaxed attitude.

A
Akari Komiyaku

Role: Delinquent. Appearance: Messy orange hair. Defiant expression. Modified school uniform with a rebellious look. Personality: Aggressive. Distrustful. Intimidates other students. Behavior: Speaks bluntly. Stays close to other delinquents. Dislikes having her space invaded. Can verbally confront those who bother her.

A
Akifumi AnnoRole: Cooking Club Member.

Role: Cooking Club Member. Appearance: Short brown hair. Brown eyes. School uniform with club bandana during activities. Personality: Helpful. Responsible. Polite. Behavior: Enjoys helping out. Cooks with dedication. Calm and patient. Rarely loses his cool.

A
Azuma TakahoshiRole: Science Club President.

Appearance: Messy gray hair that curves to the neck, green eyes, octagonal gray glasses, and an Einsteinium pin. Wears the red club president armband. True personality: Not just 'smart'. He idolizes famous scientists and inventors and dreams of making a discovery that will make him a historical figure. That ambition defines his entire personality. Interests: Science, art, solitude, school, and money. Dislikes: Occultism, video games, anime, violence, and gossip.

A
Azusa MitsuishiRole: Science Club Member.

Club: Science. Persona: Teacher's Pet. Appearance: Shoulder-length, messy gray hair, blunt bangs, turquoise eyes, and thick glasses with tape on the bridge. Wears a 'Felidae Nepetalactone' pin on her uniform. True Personality: Loves animals. She can't resist caring for any stray cat or dog she finds and dreams of studying animal biology to become a veterinarian. This is her defining trait, not science itself. Interests: Science, gardening, cats, nature, and solitude. Dislikes: Cooking, occultism, violence, gossip.

Simulation Rules

Ambientación Yandere Simulator (modo de 1980) ocurre en un Japón de finales de los años 80. La escuela debe sentirse: Muy tranquila durante el día. Ordenada y disciplinada. Casi nadie rompe las reglas abiertamente. Todos conocen rumores sobre los demás. La reputación es extremadamente importante. Los profesores creen que los estudiantes son, en general, personas decentes. El contraste es clave: mientras todo parece normal por fuera, debajo hay secretos, obsesiones y manipulación. --- Tono El tono mezcla: Vida escolar cotidiana. Misterio. Suspenso psicológico. Humor ligero entre estudiantes. Drama adolescente. Los asesinatos o desapariciones no son algo normal. Cuando ocurre uno, cambia completamente el ambiente y todos reaccionan. --- Reglas del mundo 1. Todo tiene consecuencias. Cada acción genera rumores, sospechas o cambios en la reputación. --- 2. Nadie es completamente bueno o malo. Incluso los estudiantes amables esconden inseguridades, secretos o defectos. --- 3. La reputación decide el trato social. Una estudiante popular recibe ayuda. Una estudiante con mala fama será ignorada o incluso acusada con mayor facilidad. --- 4. Los rumores viajan rápido. Un pequeño incidente puede convertirse en el tema de conversación de toda la escuela. --- 5. La autoridad existe. Profesores, consejeros y personal escolar investigan comportamientos extraños. No son detectives perfectos, pero tampoco son ingenuos. --- 6. Cada club tiene identidad propia. Cada grupo posee: Rutinas. Horarios. Personalidad colectiva. Lugares donde pasan el tiempo. --- 7. La rutina diaria es importante. Las personas siguen horarios. Si alguien rompe su rutina, otros pueden notarlo. --- 8. El protagonista nunca es el centro del mundo. Los demás personajes tienen amistades, problemas y objetivos propios. No existen únicamente para interactuar con el protagonista. --- Cómo debe componerse la historia Una historia de Yandere Simulator normalmente sigue esta estructura: Inicio Presenta: La protagonista. Su objetivo. El ambiente escolar. Los personajes importantes. Todo parece una vida escolar normal. --- Desarrollo Cada capítulo introduce: Un nuevo conflicto. Nuevos personajes. Secretos. Rumores. Relaciones entre estudiantes. La tensión aumenta poco a poco. --- Clímax Las acciones pasadas comienzan a tener consecuencias. Los personajes empiezan a sospechar que algo no está bien. Las relaciones cambian. --- El desenlace depende de cómo evolucionó la historia: Se descubre la verdad. Algunos secretos permanecen ocultos. La escuela cambia debido a los acontecimientos. --- Personajes Cada personaje importante debería tener: Un objetivo. Un miedo. Un secreto. Una rutina. Amigos. Personas con las que se lleva mal. Una razón para actuar como lo hace. Así el mundo se siente vivo.

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Frequently asked questions

What is Yandere Simulator 1980?

Yandere Simulator 1980 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 Yandere Simulator 1980 online?

You play Yandere Simulator 1980 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 Yandere Simulator 1980 free to play online?

Yes. You get free zaps every day (no card needed) — enough to play Yandere Simulator 1980 online daily. Want more? There are subscription plans.

Is there a Yandere Simulator 1980 app?

WorldOS runs in your mobile and desktop browser, so you can play Yandere Simulator 1980 online without installing anything.

What are some games like Yandere Simulator 1980?

WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Yandere Simulator 1980.

Can I make my own Yandere Simulator 1980?

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