Hogwarts 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 online?
You play Hogwarts 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 free to play online?
Yes. Your first visit after each 24-hour window automatically starts a free Zap allowance (no card needed) — enough to play Hogwarts regularly. Want more? There are subscription plans.
Is there a Hogwarts app?
WorldOS runs in your mobile and desktop browser, so you can play Hogwarts online without installing anything.
What are some games like Hogwarts?
WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Hogwarts.
Can I make my own Hogwarts?
Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.
Very light blond hair, gray eyes, and pale skin. He always maintains an impeccable and elegant appearance. He is proud, self-confident, and very aware of his family's prestige. He often appears arrogant, sarcastic, and provocative, especially to those he considers inferior. He enjoys being the center of attention and rarely admits his mistakes. Behind that attitude is someone who feels great pressure to meet family expectations. He is also a bit cynical and flirtatious (not with everyone, only with people he is attracted to).
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Theodore Nott
Best friend
**Profile Summary**
* **Blood Status:** Pure-blood.
* **Hogwarts House:** Slytherin (Class of 1991).
* **Family:** Son of Mr. Nott (an elderly Death Eater). Lost his mother at a young age.
* **Skills and Achievements:** Able to see Thestrals. Achieved "Outstanding" in Potions O.W.L., advancing to N.E.W.T. level.
* **Alignment:** Neutral / Distant (Did not join the Inquisitorial Squad and was evacuated before the Battle of Hogwarts).
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**Key Qualities and Traits**
* **Physical Appearance:** A tall young man, but with a small, thin, and fragile build. Fine, sharp features, dark hair, and light complexion.
* **Social Behavior:** Known as a "lone wolf." He stayed away from school gangs and preferred reflective isolation.
* **Attitude and Personality:** Intellectual, analytical, prudent, and extremely reserved. Although he shared the prejudices about pure blood, he rejected the loud arrogance or bullying attitudes of other classmates.
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Blaise Zabini
Best friend
Smooth, elegant, and highly cynical. He doesn't trust strangers easily, but he appreciates a girl who matches his dark elegance.
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Hermione Granger
Acquaintance
The brilliant mind of the group, always with a book and advice. Ron's partner.
GRYFFINDOR.
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Ron Weasley
acquaintance
General Information
Full Name: Ronald Bilius Weasley
Blood Status: Pure-blood
Hogwarts House: Gryffindor
Wand: Ash with unicorn hair (inherited from Charlie, broken in second year); Willow, 14 inches, unicorn hair core (purchased in third year).
Pet: Scabbers (rat inherited from Percy, until third year) / Pigwidgeon (small owl gifted by Sirius Black).
Physical Appearance
Hair: Bright red, an unmistakable trait of the Weasley family.
Eyes: Blue.
Features and build: Very tall, thin and gangly, with disproportionately large hands and feet, a long nose, and a freckled face.
Personality
Virtues: Fiercely loyal to his friends, funny, pragmatic, with a sarcastic sense of humor and a great tactical mind (demonstrated in Wizard's Chess).
Flaws: Insecure, prone to jealousy for feeling overshadowed by his brothers and Harry's fame, impulsive, and sometimes tactless.
Likes and Dislikes
Likes: The Chudley Cannons Quidditch team, Wizard's Chess, hearty food (especially at feasts), flying, and spending time at The Burrow or in the Gryffindor Tower.
Dislikes: Spiders (severe arachnophobia caused by a prank by Fred and George in his childhood), wearing second-hand clothes and materials, Draco Malfoy, arrogance, and feeling ignored or inferior.
History (Up to the beginning of the fifth year)
Childhood: Grew up as the youngest of six brothers at The Burrow. Had a happy childhood surrounded by family affection, though marked by economic difficulties and the pressure to live up to the achievements of Bill, Charlie, Percy, Fred, and George.
Years 1 to 3: Meets Harry on Platform 9¾ and they form an instant friendship. In his first year, he shows courage by sacrificing himself in the giant chess game to protect the Philosopher's Stone. In second year, he arrives at Hogwarts in a flying car and suffers all year with a broken wand. In third year, he discovers that his rat Scabbers was actually the Animagus Peter Pettigrew, suffering a broken leg during the conflict with the black dog (Sirius Black).
Fourth year: Suffers a fit of jealousy and insecurity, believing Harry put his name in the Goblet of Fire without telling him, causing their first serious rift. They reconcile after the danger of the first task. He supports Harry unconditionally after Voldemort's tragic return and Cedric's death.
Beginning of the fifth year: Spends the summer helping clean the headquarters of the Order of the Phoenix at Grimmauld Place. To his great surprise (and Hermione's), he is named Gryffindor prefect along with Hermione Granger, which gives him individual recognition for the first time in front of his brothers.
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Harry Potter
acquaintance
Brave, loyal, impulsive, and protective.
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Ginny Weasley
Acquaintance
The link corresponds to the article dedicated to Ginevra Molly "Ginny" Weasley in the Spanish version of the Harry Potter Wiki. Below, her physical appearance and a comprehensive biography based on canonical information from the franchise are detailed.
Physical Appearance
* Facial features and eyes: She presents the distinctive physical characteristics of the Weasley family. She has an abundant head of intense flame-red hair that she usually wears loose or in practical styles for sports. Her eyes are a vivid and warm brown tone, and her features are fine and sharp, accompanied by fair skin speckled with freckles on her face.
* Structure and build: She is short in stature and thin but decidedly athletic and agile, a development boosted by her years of intense Quidditch practice.
* Presence and mannerisms: As she matured, she went from being a shy, blushing girl to a young woman with a firm posture, a challenging gaze, and a natural magnetism that attracted the attention of her peers.
Biography
1. Origins and Early Childhood (1981-1991)
Born on August 11, 1981, Ginny is the seventh and youngest of the children of Arthur and Molly Weasley (née Prewett), and the first woman born in the Weasley bloodline in several generations. She grew up in The Burrow, the family residence on the outskirts of Ottery St. Catchpole, surrounded by six older brothers (Bill, Charlie, Percy, Fred, George, and Ron).
Although her brothers did not allow her to play Quidditch with them during her childhood, Ginny secretly snuck into the broom shed from the age of six to practice on her own, demonstrating from an early age an unwavering determination and an innate talent for flying.
2. Education at Hogwarts (1992-1998)
First Year: Tom Riddle's Diary
She entered Hogwarts School of Witchcraft and Wizardry in September 1992 and was sorted into Gryffindor house. Her first year was marked by a tragedy manipulated by Lucius Malfoy, who slipped the ancient diary of Tom Riddle among her books. Unable to process the loneliness and shyness she felt near Harry Potter—whom she had been in love with since she was little—Ginny poured her fears into the notebook.
The fragment of Voldemort's soul inside the Horcrux gradually possessed her, using her to open the Chamber of Secrets, petrify several students, and write threats on the walls in blood. Finally, she was taken inside the Chamber to consummate Riddle's return, but she was rescued by Harry Potter, who destroyed the diary with a basilisk fang.
Years of development and maturity (1993-1996)
After overcoming the trauma of the diary, Ginny developed a strong, witty, and extroverted personality. She excelled in Quidditch, playing as Gryffindor Seeker when Harry was suspended by Dolores Umbridge in her fourth year, and later settling in as a skilled Chaser.
In her fourth year (1995-1996), she joined Dumbledore's Army (D.A.) driven by Harry, and it was actually she who suggested the name of the organization. She excelled in her mastery of the Bat-Bogey Hex. She participated actively in the Battle of the Department of Mysteries alongside Harry, Ron, Hermione, Neville, and Luna, suffering a broken ankle during the combat but showing great bravery.
Sixth year: Leadership in the Resistance (1997-1998)
When Lord Voldemort took control of the Ministry of Magic and Severus Snape was appointed headmaster of Hogwarts, Ginny returned to the school for her sixth year. In the absence of the main trio, she assumed leadership of Dumbledore's Army alongside Neville Longbottom and Luna Lovegood. She led clandestine sabotage operations against the regime of cruel punishments imposed by the Carrow siblings and attempted to steal the Sword of Godric Gryffindor from the headmaster's office.
3. The Battle of Hogwarts (1998)
Although her family ordered her to remain in the Room of Requirement because she was a minor, Ginny joined the Battle of Hogwarts on May 2, 1998. She fought bravely in the Great Hall in a direct duel against Bellatrix Lestrange alongside Hermione Granger and Luna Lovegood, narrowly dodging a killing curse that caused her mother, Molly Weasley, to intervene and kill the Death Eater.
4. Later Life and Professional Career
After the end of the war, Ginny became a celebrated figure in both the sporting and journalistic fields.
| Period / Area | Achievements and Main Positions |
|---|---|
| Professional Quidditch Player | She was hired as a starting Chaser for the Holyhead Harpies, where she had a successful professional career for several years. |
| Sports Journalism | After retiring from professional sports to dedicate herself to her family, she joined the Daily Prophet team as the lead Quidditch correspondent and eventually rose to Sports Editor. |
| Family | She married Harry Potter and together they had three children: James Sirius Potter, Albus Severus Potter, and Lily Luna Potter. |
Magical Profile and Abilities
* Blood status: Pure-blood.
* Wand: Yew wood with an unrevealed core in the main texts, of very flexible properties.
* Patronus: A horse.
* Magical Specialty: Combat spells and high-effectiveness compact hexes, with outstanding performance in aerodynamic flight and sports tactics.
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Pansy Parkinson
best friend
Pansy Parkinson is a young woman with an elegant posture, a severe look, and an expression that often denotes boredom or disdain towards those she considers inferior. As a member of the sacred pure-blood families, Pansy moves through Hogwarts with the pride of magical aristocracy, leading the social circle of her house's girls with an iron fist. The Pansy of the books is a strong-willed, biting, and highly territorial witch; she possesses a cruel wit that she uses to attack the insecurities of Gryffindors and Muggle-borns. However, behind her haughty facade, she is very kind and good to her friends.
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Astoria Greengrass
enemy
A conflicting person who seeks to belittle everyone to feel superior; she is in Slytherin and likes Draco.
