This documentation on the Atari Cosmos game system was provided by Dan Kramer, former Atari Engineering staff member in the Consumer Electronics division. Materials include four hologram screens (two for Superman EG502, 1981 and two for Asteroids EG505, 1981) and copies of photocopied press releases and images of the COSMOS game system.

The Bruce C. Shelley papers are a compilation of game rules, correspondence, strategy guide notes, design documents, and more, relating to Shelley’s career in both the board and video games industries. The bulk of the materials are dated between 1982 and 2000.

This collection consists of oral history interviews with video game and pinball industry professionals conducted by Ken Horowitz, video game scholar and author. The audio recordings are dated from 2006 to 2023. The materials are comprised of digital audio recordings and transcripts.

The Larry A. Summer papers include materials related to Larry Summers' work on electronic games for Atari and Packet Technologies in the 1980s. The materials date from 1981 to 1985 and include a newspaper article, a letter of recommendation, a manuscript, a program manual, a newsletter, and graphics print outs.