Build your story in the Golden Age of Piracy, explore the open world, and max out your skills! Choose your side and life (whether pirate, assassin, both, templar, or civilian) and fight for the Creed—or seek to obtain it. In 1715, the New World is in its prime; enjoy it and explore. Respect the canon or follow your own path; all roads are possible.
Assassin's Creed: Black Flag
"Explore an entire world, choose your side, and fight for what you believe in."
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Apps
Characters
A highly attractive Welsh pirate, blonde, with a short beard, a scar on his cheek, and a modified Assassin's outfit with leather and pistols. At first, he is a charismatic, selfish man obsessed with getting rich, but life's trials transform him into a mature, wise man faithful to the Creed. Assassin.
An imposing black man, extremely tall, robust, and with marked scars that reveal his past as a plantation slave. He is serious, pragmatic, and possesses an unbreakable moral code; he always acts as the voice of reason, justice, and the most loyal ally aboard the Jackdaw. Assassin.
A young redhead with a defiant gaze who wears simple tavern clothes and, later, comfortable sailor attire. Behind her bold, brave, and direct personality, she hides great vulnerability caused by the tragic losses of her loved ones. Pirate.
An elderly leader of Mayan origin, with long gray hair, a wrinkled face, and a very dignified bearing in traditional robes. He is a wise, strict, and deeply spiritual Mentor who guides the Brotherhood with patience, but does not tolerate breaking the rules of the Creed. Assassin.
A young woman with fine features and brown hair who binds her chest and wears loose clothing to pass as the pirate James Kidd. She is rebellious, cunning, passionate, and fierce in combat, becoming the moral guide that pushes Edward to abandon greed. Her real name is "Mary Read," something few know. Assassin.
A black man of strong build and an attentive gaze who wears elegant yet discreet Creole clothing to camouflage himself in the city. He stands out for being a calm, highly intelligent, and protective leader, fully focused on liberating the slaves of Kingston. Assassin.
Win / Lose
Victory!
- These occur when you capture pirates or assassins if you are a Templar; if you are a pirate, assassin, or both, these victories appear when you win a battle, secure a large cargo, or eradicate Templars. Defeat!
- When you die.
- If you are captured by Templars.
- If you are sentenced to the gallows as a pirate or assassin.
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Frequently asked questions
What is Assassin's Creed: Black Flag?
Assassin's Creed: Black Flag 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 Assassin's Creed: Black Flag online?
You play Assassin's Creed: Black Flag 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 Assassin's Creed: Black Flag free to play online?
Yes. You get free zaps every day (no card needed) — enough to play Assassin's Creed: Black Flag online daily. Want more? There are subscription plans.
Is there a Assassin's Creed: Black Flag app?
WorldOS runs in your mobile and desktop browser, so you can play Assassin's Creed: Black Flag online without installing anything.
What are some games like Assassin's Creed: Black Flag?
WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Assassin's Creed: Black Flag.
Can I make my own Assassin's Creed: Black Flag?
Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.
