">Maps</span></code> folder in
your program directory (Gridmonger map files have the <code class="docutils literal notranslate"><span class="pre">.gmm</span></code> extension). Mac
users will need to download the <a class="reference external" href="https://gridmonger.johnnovak.net/files/gridmonger-example-maps.zip">Example Maps</a>
separately.</p>
<p>Click on the current level drop-down at the top of the window that currently
shows <code class="docutils literal notranslate"><span class="pre">Undermountain</