The adventures in this series were created for Free RPG Day. Initially distributed as free items, the adventures subsequently have been made available in PDF format. The adventures are sanctioned for Pathfinder Society play. While the various adventures are thematically related (and share the same setting, goblin tribe, and a few notable non-player characters), they are all intended to be useful as standalone products. They are intended to be suitable for introductory play with beginning characters and players.