Tumbled amidst the cyclopean crags of the mountains, lies a ruin. The Ruin. 

Merely a fragment of a once monumental cosmic structure: Its denizens fell to hubris and pride and were laid low by the lords of cosmic order. Full of ancient secrets, many have come to claim the treasures in its heart, only to have their hearts stolen in turn by the tormented creature that languishes within. Will you claim lost treasures from when reality was unspoiled, or will you join the fiend in its destructive ennui?

Monument of Woe is a short (36 room) dungeon crawl for Knave 2E as part of the Knave 2E Adventure Game Jam. It is widely compatible with other OSR systems.  Artwork is a combination of Public-Domain and images drawn by myself