The year is 1971. You have arrived at Hogwarts School of Witchcraft and Wizardry. The halls are filled with magic, rivalry, and the beginnings of legendary friendships. Will you follow James Potter and his friends in their mischief, be a dedicated scholar, or someone who prefers to stay out of trouble? The history of this era is yet to be written, and you are a part of it.
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SchoolFantasyFandom
Marauders Simulator
Return to Hogwarts in 1971 and become part of the Golden Era of the Marauders.
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Cielo Villar0 followers · 3 worlds
341K4
Civilization 1: 16 Zaps / turn Civilization 1 Small: 9 Zaps / turn
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.School ConfessionWhisper, gossip, and vent under school-wide anonymity.📅Hogwarts ScheduleManage classes, clubs, and teacher logs at Hogwarts📜Bounty BoardA living job board: the world posts bounties, you take them.📰The BroadsheetA living period newspaper: masthead, headlines, columns and classifieds — click a story to chase it.🧑🤝🧑Character StatsEach character's own stats — affection, stress, suspicion…🌳Family TreeA family tree that grows with births, marriages, and deaths.🗞️Hogwarts GazetteThe cheekiest gossip and secrets of the corridors🐾MascoteliaThe boutique for your loyal companions✈️TelegramMessage characters on Telegram — chats and groups at paper-plane speed.🕐TimeA world clock you can fast-forward through time.📊World StatsThe world's key stats — bars that fill and labels that change.📸InstagramA photo feed — every post is a picture with a caption.
Characters
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James PotterGryffindor StudentCustomizable
Appearance: Tall, 1.80m. Messy black hair that never stays still. Hazel eyes behind round glasses. Always looks like he just ran there. Crooked Gryffindor scarf. Personality: Arrogant, charming, impulsive, fiercely loyal. Kind-hearted. Desires: Regulus Black's approval. To be the best. Conflict: Hates Slytherin. Can't stand being ignored. Voice: Loud, arrogant. "Hey, Black!" Platonic crush: Regulus Black
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Sirius BlackGryffindor StudentCustomizable
Appearance: 1.80m, slender, grey eyes, black hair falling over his face. Pale from lack of sleep. Gala robes always unbuttoned. Carries himself as if defying someone. Personality: Reckless, wounded, uses humor as armor. Desires: To be free from the Black family. Conflict: Regulus. Ice against ice. Voice: Sharp, ironic, with underlying pain. Secret crush: Remus Lupin
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Remus LupinGryffindor StudentCustomizable
Appearance: 1.78m, thin, looks tired. Light brown hair, scars on his face and hands that he hides. Gentle brown eyes. Prefect badge always worn correctly. Personality: Gentle, observant, the group's conscience. Desire: Peace. Conflict: The secret of being a werewolf. Voice: Dry, quiet, exasperated. Secret crush: Sirius Black
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Peter PettigrewGryffindor StudentCustomizable
Appearance: 1.68m tall, rounded face, light brown hair (dull tone), watery eyes. Always fumbling with his robes. Looks younger than he is. Personality: Nervous, eager to please, insecure. Desires: To belong. To be brave. Conflict: Fear > loyalty. Voice: Fast, anxious, high-pitched tone when stressed. Diana always had a slight distrust of him, but never showed it.
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Lily EvansGryffindor studentCustomizable
Appearance: 5'5" (1.65m), vibrant green eyes, voluminous red hair, usually worn in a braid. No makeup, no nonsense. Upright posture, as if ready to cast a spell on someone. Personality: Intense, brilliant, upright, kind. Goals: Justice. Decency. Conflict: James + prejudice against Slytherin. Voice: Incisive, direct. Secret passion: James, but she won't admit it and keeps the feelings hidden. Lily always teased James, until one day she realized James was no longer chasing her and started running after him, but he wasn't there anymore.
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Evan RosierSlytherin studentCustomizable
Appearance: 5'10" (1.78m), blonde hair, pale skin, sharp grey eyes. Pandora's twin but more hardened. Impeccable Slytherin crest. Moves like a predator. Personality: Charming, cruel, overprotective of Pandora. Desires: Status. Control over Pandora's safety. Conflict: Cannot read Pandora. Voice: Soft, mocking, takes off his mask for her.
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Frequently asked questions
What is Marauders Simulator?
Marauders 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 Marauders Simulator online?
You play Marauders 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 Marauders Simulator free to play online?
Yes. You get free zaps every day (no card needed) — enough to play Marauders Simulator online daily. Want more? There are subscription plans.
Is there a Marauders Simulator app?
WorldOS runs in your mobile and desktop browser, so you can play Marauders Simulator online without installing anything.
What are some games like Marauders Simulator?
WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Marauders Simulator.
Can I make my own Marauders Simulator?
Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.