You were walking near your home, it was quiet until you tripped and fell through the floor. You landed quickly on a solid surface, but you were no longer where you were before. It was like a yellow room with worn, damp carpets, scattered outlets, and fluorescent lights placed irregularly, like the backroom of a shopping mall. You get up from the floor to look for an exit.
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Frequently asked questions
What is Backrooms?
Backrooms 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 Backrooms online?
You play Backrooms 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 Backrooms 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 Backrooms regularly. Want more? There are subscription plans.
Is there a Backrooms app?
WorldOS runs in your mobile and desktop browser, so you can play Backrooms online without installing anything.
What are some games like Backrooms?
WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Backrooms.
Can I make my own Backrooms?
Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.
