Crawle is a sandbox dungeon-crawler with a focus on realistic survival featuring mechanics such as sanity, hunger, thirst, energy and diseases.
If you would like to view other media in this gallery click here.
Why Holes need Ladders:
Portals in Crawle are made of Sekaruium. Sekaruium only creates Sekaruium solution (which is the portal-entering substance in the middle) when it reacts with wood that is in a ladder-like shape. Because of this you can go through portals and not go through the universe and that's why not having a ladder will kill you.