This series contains player-generated documentation, such as hand-drawn maps, notes, character sheets, sketches, manuscripts, note cards, game play records, rules, and annotated reference sheets. When possible, the name or gamer handle of the donor is listed immediately after PlaGMaDA’s four-digit identifier number. Many of the documents lack dates or creator names. When identifiable, the game(s) represented is noted following the description of document types for each folder. To a large extent, folder labels may appear like this: “Four digits - Name of donor - Document types; Game name (if identifiable), date (if identifiable).” [Note: Any duplicate four-digit numbers associated with a different donor name were marked as such by PlaGMaDA, and the numbering was retained by The Strong.]

Many of the physical items in this series have been digitized by PlaGMaDA and are available to view on its website, plagmada.org. Highlights of this series include the handwritten modules, typed manuscripts, and hand-drawn maps interspersed throughout the folders.