> For the complete documentation index, see [llms.txt](https://docs.duel.win/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.duel.win/welcome/overview.md).

# Overview

Welcome to the Duel knowledge base! Duel is a Gambling Arena powered by the Solana blockchain. You must be 18+ and live in a qualifying jurisdiction to use the Duel platform and services.

<figure><img src="https://3554740514-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2fN8tRg5IZECQqhTBEyh%2Fuploads%2FTQt8XRzD65LwfsQB0pNv%2Fduel-bitcoin-ethereum-solana-gambling-casino.png?alt=media&amp;token=63768599-29e4-465b-b045-8aa0716973c8" alt=""><figcaption></figcaption></figure>

Kindly be aware that the Duel platform is not accessible to players residing in areas classified as [Prohibited Jurisdiction](/more-info/prohibited-jurisdictions.md). All players using the *Duel* Platform are subject to the Duel [Privacy Policy](/more-info/privacy-policy.md) as well as the Duel [Terms & Conditions of use](/more-info/terms-and-conditions.md). You must be 18 years or older to utilize the *Duel* platform. We strongly advocate for responsible gambling and urge all members of our community to adopt safe, mindful gaming habits.