From publisher blurb:
This week’s Filbar offering is Zechariah’s Dungeon! This dual offering is a true solo (no DM needed), as well as, the same dungeon for a PC/DM setting. The adventure is for new players at the lowest level of experience. It is centered on a recent discovery of an old dungeon that belonged to an arcane wizard. With no one to rely on, is your PC ready for a dangerous delve?
This adventure setting was designed for 5th Edition AD&D for the Filbar Campaign, but is easily adaptable to most any game and system. Save yourself some time and utilize it for a one shot adventure, a continuing campaign or just something to do when the rest of the group can’t make it!