The Beleaguered Burrow

From the publishers blurb: A lonely hill concealing terrible tragedy. Orcs and goblins in a standoff. A monstrous predator. The Beleaguered Burrow is a small sandbox locale suitable for characters of levels 1 to 3. This is a Labyrinth Lord compatable product but suitable for most other OSR style games. Monster stats include both ascending and descending AC.