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Hogwarts: Marauders Era

Mischief managed. Experience the golden years of Hogwarts in the 70s.

Cande0 followers · 2 worlds

2121

Civilization 1: 7 Zaps / turn Civilization 1 Small: 10 Zaps / turn

You are 11 years old and your Hogwarts letter has finally arrived!

Your first stop before boarding the train is the bustling Diagon Alley in the 70s. You have your supply list in hand and a bag of Galleons.

Which wand will choose you at Ollivanders? Who will you bump into while buying your robes at Madame Malkin's or your books at Flourish and Blotts? Cross paths for the first time with young James, Sirius, Regulus, Severus, or Lily before their fates are sealed. Your journey in the wizarding world begins here!

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.🎒InventoryAny list you need — items, resources, files, evidence.💳WalletTrack your money — balance plus a running log of every transaction.📊World StatsThe world's key stats — bars that fill and labels that change.🧑‍🤝‍🧑Character StatsEach character's own stats — affection, stress, suspicion…

Characters

James PotterCustomizable

Charismatic, energetic, and a bit arrogant, but deeply loyal. He loves to show off, pull pranks, and get into trouble for fun.

Sirius BlackCustomizable

Rebellious, dramatic, bold, and magnetic. He despises his family's purist traditions and seeks his own freedom at any cost.

Severus SnapeCustomizable

Solitary, brilliant, resentful, and distrustful. He has a precocious fascination with the Dark Arts and is fiercely protective of Lily.

Lily EvansCustomizable

Brilliant, compassionate, and with a strong sense of justice. She is curious about the magic world but has a firm temper if she witnesses abuse.

Albus DumbledoreHeadmaster of HogwartsCustomizable

Wise, eccentric, and benevolent, with a sharp sense of humor. He masks deep seriousness due to the threat of Voldemort and believes in second chances.

Minerva McGonagallTransfiguration ProfessorCustomizable

Strict, fair, and firm in character. She does not tolerate rule-breaking, but is deeply protective and devoted to her students.

Win / Lose

[Victory] The player successfully completes their 7 years at Hogwarts, graduating after passing their O.W.L.s (in 5th year) and N.E.W.T.s (in 7th year), having defined their stance and final alliances ahead of the coming First Wizarding War. They find love and live a stable life.

[Defeat] The player is permanently expelled from the school before finishing the 7 years due to extremely serious disciplinary offenses, or fails the mandatory annual exams.

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Frequently asked questions

What is Hogwarts: Marauders Era?

Hogwarts: Marauders Era 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 Hogwarts: Marauders Era online?

You play Hogwarts: Marauders Era 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 Hogwarts: Marauders Era free to play online?

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

Is there a Hogwarts: Marauders Era app?

WorldOS runs in your mobile and desktop browser, so you can play Hogwarts: Marauders Era online without installing anything.

What are some games like Hogwarts: Marauders Era?

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

Can I make my own Hogwarts: Marauders Era?

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

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