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Worlds

25:00, Nightcord

Where conversations exist past midnight 🌙

111460
Play Now
7–13 Zaps / turn

You have received an invitation to join Nightcord, a group where music becomes a sanctuary for those carrying feelings that are difficult to express. Here you will meet Kanade, Mafuyu, Ena, Mizuki, and the Virtual Singers of the Empty SEKAI. Gradually, you will be able to talk with them, participate in creating music, strengthen bonds, and discover the secrets each one holds. There are no perfect answers. Every conversation, every decision, and every silence will influence how your relationship with the group evolves. 🌌 Let the night begin.

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Frequently asked questions

What is 25:00, Nightcord?

25:00, Nightcord 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 25:00, Nightcord online?

You play 25:00, Nightcord 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 25:00, Nightcord 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 25:00, Nightcord regularly. Want more? There are subscription plans.

Is there a 25:00, Nightcord app?

WorldOS runs in your mobile and desktop browser, so you can play 25:00, Nightcord online without installing anything.

What are some games like 25:00, Nightcord?

WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like 25:00, Nightcord.

Can I make my own 25:00, Nightcord?

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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