Beneath Unhallowed Ground is a “Minimalistic Dungeon”. It has about 13 encounter areas which descriptions are about just three or five sentences each. The background is but a summary of events and circumstances, the NPC are not fleshed out. The map is functional instead of “fancy”. All in all, it is a simple OSR dungeon crawl with a few combats, a trap or two and few things that adventurers may uncover by searching. It is straight forward, without larger twists and turns, yet still offers some scenic bits. Good for a side-quest. Good for a one evening session.