The Starlit Tomb

Publisher's blurb: This is a one-shot adventure for 5th edition. Recommended party level of at least 5. ... This campaign starts as an investigation in a town that is haunted by evil spirits at night, and quickly turns into a dungeon-crawler in an underground tomb. The dungeon is designed to be playable in one or two sessions, but still contains dynamic elements that can make subsequent playthroughs unique. Most enemies encountered are undead.