ponzy.io, an online multiplayer trading game in the browser logo

ponzy.io, an online multiplayer trading game in the browser

I built a browser game where you trade a fictional asset against other players to try and make as much money as possible before time runs out.<p>Let me know what you think!

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Welcome to ponzy.io, a trading game. Trade against other players in real time to try to make as much money as possible before time runs out. Experience all of the thrills of high risk trading without the real world financial risk in this simulated market battle royale.

ponzy.io .io ⚙ Settings Asset name ↺ Volume 50 % Theme System Light Dark Custom Background Foreground ↺ Colors Default Color-blind Custom Up/Buy Down/Sell Volume ↺ I consent to saving these settings locally on my device. (Note: Settings may not work properly if you don't allow them to be saved) Save Cancel .io Display Name Play Create/Join Lobby How To Play About You must enable Javscript for this page to work properly! I agree to the Terms of Service (updated July 30, 2026 ). I have read, understood, and acknowledge the Privacy Policy (updated July 30, 2026 ). I Agree Home Contact Terms

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