The Brøderbund Software, Inc. collection is a compilation of Brøderbund business records and information on the Software Publishers Association (SPA). The majority of the materials are dated between 1980 and 1998.

The Christy Marx papers compile the breadth of Marx’s authorship and design across many genres, including video games, books, comics, and both live action and animated television shows. The bulk of the materials are dated between 1994 and 2002.

The Guy Welch collection is a compilation of materials featuring two notable American video game companies: Sierra On-Line and Microsoft. Items in this collection include correspondence, sketches, animation cels, artwork, published advertisements, magazines, corporate records, concept design documents, and more. The bulk of the materials are from between 1990 and 1998.

The Jane Jensen papers are a collection of game design bibles, scripts, and other documentation on games written and designed by Jensen. The majority of the materials are from 2012.

Ken and Roberta Williams’ Sierra On-Line collection is a compilation of corporate records, publicity, financial reports, game catalogs, newsletters, magazines, published books, and other materials from Sierra On-Line. Additionally, the materials on loan to The Strong supplement this collection with original script ideas, notes, planning information, sketches, and other game design-related papers.

The Laine Nooney Sierra On-Line collection is a compilation of company documents, game maps, game pitches, game codes, art, photographs, slides, and oral histories from past employees of Sierra On-Line. Laine Nooney, games historian and post-doctorate researcher at New York University, collected these in the course of her research.