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Betrayal
Betrayal.io is an online multiplayer mystery game built around social deduction and identifying hidden roles.
About Betrayal
Betrayal.io is an online multiplayer mystery game built around social deduction and identifying hidden roles.
Betrayal is a website in our Browser Multiplayer Games collection, part of the Gaming directory. You can use Betrayal in the browser, and it's also available for Android and iOS.
Not quite what you need? Close alternatives include MinesweeperPro — compare them below.
Betrayal at a glance
- Website
- betrayal.io
- Category
- Gaming › Browser Multiplayer Games
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Android, iOS, Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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Betrayal FAQ
What is Betrayal?
Betrayal.io is an online multiplayer mystery game built around social deduction and identifying hidden roles.
Can I use Betrayal in my browser?
Yes. Betrayal works on the web, so you can use it from any modern browser — and it also has versions for Android and iOS.
Is Betrayal working?
betrayal.io responded when checked on Oct 6, 2026. Its current availability has not been confirmed.
What are the best alternatives to Betrayal?
Popular alternatives to Betrayal include MinesweeperPro. We list 1+ options matched by topic, tags and features.
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