<?xml version="1.0" encoding="UTF-8"?>
<!--
  One URL, deliberately. The game is a single page with no router — the daily
  puzzle is derived client-side from the date, so there is no per-puzzle URL to
  list and no archive route to crawl.

  No <lastmod> for the same reason: the HTML genuinely does not change when the
  puzzle does, so a daily lastmod would be a false freshness signal.
-->
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <url>
    <loc>https://lattice.day/</loc>
  </url>
</urlset>
