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

# References

- [Official Email Domains](https://docs.xwg.games/smart-contract/mail.md)
- [Security Audit Report](https://docs.xwg.games/smart-contract/audit-report.md): by Certik
- [Terms and Conditions](https://docs.xwg.games/smart-contract/terms-and-conditions.md)