The term signifies a collection of curated video game data, encompassing ROMs, game code, artwork, documentation, and related media. This assembled digital repository allows for the preservation and study of interactive entertainment. Consider it a comprehensive library dedicated to the history and mechanics of video games.
Such archives offer significant value to researchers, developers, and enthusiasts. They facilitate the study of game design, the recreation of past gaming experiences, and the long-term preservation of culturally significant digital artifacts. Historically, access to game source material was limited, hindering academic and creative exploration. These game repositories offer an invaluable and accessible resource.