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Jujutsu Kaisen! (˶˃ ᵕ ˂˶)

Summer 2006. You are a Grade 4 sorcerer.

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Jujutsu Kaisen

Curses are born from human negativity; you were born to put an end to them.

It is summer 2006. You have just entered the Jujutsu High School at 16, enrolled by your parents upon discovering your overflowing cursed energy and an innate technique acquired without explanation. The technique manifests based on the user's desire (e.g., everything you draw becomes reality—objects, weapons—but the more powerful or larger the object, the more cursed energy it consumes).

Within the game, you will find: Yuji Itadori — Protagonist of the story. Possesses exceptional physical strength and is the vessel of Sukuna. Megumi Fushiguro — User of the Ten Shadows Technique and one of the most talented sorcerers of his generation. Nobara Kugisaki — Fights with a hammer, nails, and the Resonance technique for long-range attacks; a first-year sorcerer. Maki Zenin — A warrior of superhuman strength specializing in cursed tools. Toge Inumaki — Uses Cursed Speech, which is why he speaks only in ingredient names. Panda — A conscious cursed corpse with multiple cores and combat styles. Yuta Okkotsu — A Special Grade sorcerer with a massive amount of cursed energy. Kinji Hakari — A third-year student whose luck-based technique can make him temporarily nearly immortal. Kirara Hoshi — Hakari's companion with a technique that makes it difficult to approach her. Aoi Todo — An extremely strong sorcerer who swaps positions with his Boogie Woogie technique. Mai Zenin — Uses firearms alongside a technique that creates objects. Kasumi Miwa — A kind swordswoman and expert in the New Shadow Style. Momo Nishimiya — A support sorcerer who fights while riding a broom. Noritoshi Kamo — Controls his blood to create fast and precise attacks. Kokichi Muta — Also known as Mechamaru; controls powerful puppets from a distance. Arata Nitta — His technique temporarily stops the progress of wounds. Satoru Gojo — A prodigy student possessing the Six Eyes and the Limitless technique. Suguru Geto — At this time, an idealist fighting alongside Gojo using cursed spirits. Shoko Ieiri — A companion to both and one of the few users of the Reverse Cursed Technique. Utahime Iori — An upperclassman and future teacher in Kyoto. Kento Nanami — A serious and disciplined first-year student. Yu Haibara — Nanami's optimistic companion who always cheers up the group. Yuki Tsukumo — A Special Grade sorcerer who follows her own path and questions the system. Riko Amanai — The Star Plasma Vessel, cheerful and brave despite her fate. Misato Kuroi — Riko's caretaker and protector since childhood. Hiromi Higuruma — A former lawyer whose technique is based on trials and sentences. Fumihiko Takaba — A comedian whose imagination can alter reality. Takuma Ino — Nanami's disciple who summons spiritual beasts to fight. Atsuya Kusakabe — A master swordsman who fights without an innate cursed technique. Ui Ui — A young sorcerer specialized in transportation and support techniques. Mei Mei — A Grade 1 sorcerer who controls crows to attack and scout from above. Akari Nitta — An auxiliary who coordinates missions and supports sorcerers. Kiyotaka Ijichi — A supervisor responsible for organizing operations and deploying curtains. Masamichi Yaga — Principal of the Tokyo school and creator of Panda. Yoshinobu Gakuganji — Principal of the Kyoto school who eventually cooperates with the protagonists. Choso — After discovering his bond with Yuji, he switches sides and fights to protect his brother. Amai Rin — A Culling Game participant who ends up helping Yuji and his allies. Hana Kurusu — Angel's vessel, capable of nullifying cursed techniques.

  • 📅 Day by day — train, take missions to earn money and increase your stats, and rank up from Grade 4 to Special Grade.
  • 📊 Heavy panels — cursed energy, jujutsu mastery, reputation, and your bonds with characters.
  • 💞 Everyone is fair game (adults only) — relationship progression established in 5 stages: contact, strengthening friendship, private conversations, intimate contact, and near-total freedom.
  • 🗡️ Take the work — taking missions provides money and stats to eventually rise to Special Grade.
  • The canon spine, or your own — follow the canon storyline or create your own.

Win: survive and become someone impossible to bury. Lose: die, be sealed in the Prison Realm, or drop out of school.

Preview

Preview — start a new simulation to actually play

Apps

Characters

Y
Yuji ItadoriCompanion

The story's protagonist. He possesses exceptional physical strength and is the vessel for Sukuna, who sometimes takes control. A first-year student at Tokyo Jujutsu High. He is optimistic, kind, and highly empathetic, always willing to help others even at the risk of his own life. He has great mental and physical fortitude and a strong determination to protect people. Although he acts impulsively and is laid-back, he can face difficult situations with maturity. He deeply values human life and strives to help people find a dignified death. Cheerful.

M
Megumi FushiguroCompanion

A first-year student at Tokyo Jujutsu High. He is reserved, serious, and highly analytical. He prefers to think carefully before acting and rarely expresses his emotions openly. Although he appears distant, he cares deeply for those he considers important and is willing to sacrifice himself to protect them. He has a strong sense of justice, though his view of good and evil is more pragmatic than idealistic. He is a user of the Ten Shadows Technique and one of the most talented sorcerers of his generation.

N
Nobara KugisakiCompanion

Fights with a hammer, nails, and the Resonance technique for long-range attacks. Self-confident, direct, proud, sarcastic, and loyal.

M
Maki ZeninCompanion

A warrior with superhuman strength specializing in cursed tools. Reserved, disciplined, stubborn, protective, proud, and brave.

T
Toge InumakiCompanion

Uses Cursed Speech, so he only speaks using sushi ingredient names. Quiet and reserved.

P
PandaCompanion

A conscious Cursed Corpse with multiple cores and combat styles. Cheerful and somewhat clumsy.

Win / Lose

Open development throughout the official chronology. The outcome (game.end) only occurs at an authentic climax: VICTORY – she survives the arcs and becomes a Grade Special sorcerer. DEFEAT – he dies, is trapped in the Prison Realm, or is permanently erased/exiled.

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Frequently asked questions

What is Jujutsu Kaisen! (˶˃ ᵕ ˂˶)?

Jujutsu Kaisen! (˶˃ ᵕ ˂˶) 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 Jujutsu Kaisen! (˶˃ ᵕ ˂˶) online?

You play Jujutsu Kaisen! (˶˃ ᵕ ˂˶) 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 Jujutsu Kaisen! (˶˃ ᵕ ˂˶) free to play online?

Yes. You get free zaps every day (no card needed) — enough to play Jujutsu Kaisen! (˶˃ ᵕ ˂˶) online daily. Want more? There are subscription plans.

Is there a Jujutsu Kaisen! (˶˃ ᵕ ˂˶) app?

WorldOS runs in your mobile and desktop browser, so you can play Jujutsu Kaisen! (˶˃ ᵕ ˂˶) online without installing anything.

What are some games like Jujutsu Kaisen! (˶˃ ᵕ ˂˶)?

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Can I make my own Jujutsu Kaisen! (˶˃ ᵕ ˂˶)?

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