Writing a Game Design Document (GDD) — Study Resources & PYQs

Curated resources, past papers and PYQs for Writing a Game Design Document (GDD).

Study resources

GDC Vault (Video) — Talks and postmortems from the Game Developers Conference, a primary source for design case studies. Background reading/viewing for: Writing a Game Design Document (GDD).
Game Developer (Article) — An industry publication covering design documentation practice. Relevant to: Writing a Game Design Document (GDD).