> For the complete documentation index, see [llms.txt](https://loot-chain.gitbook.io/loot-chain-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://loot-chain.gitbook.io/loot-chain-documentation/getting-started/loot-chain-public-testnets/faqs.md).

# FAQs

### FAQ + Support <a href="#faq--support" id="faq--support"></a>

**Does using Loot Chain cost anything?**

No, these testnet rollups are completely free to use.

**Are these real rollups?**

Yes, the rollups run on a testnet L1, but they are fully functional and store data. The technology used for the testnet rollups is the same as that used in production in mainnet.

**Is there a token for Loot Chain?**

Currently it uses $AGLD as a gas token.​

**How can I get in touch for support or learn more?**

Join our discord <https://discord.com/invite/WMXwkcGnNk> ​