The Video Game History Foundation has uploaded 1k pages of documents and approximately 12 hours of video, sourced from the individuals who actually operated E3, to its digital archive. With E3 officially shuttered in 2023, the event has moved from the realm of participant memory into the stage of recorded historical documentation.

The Video Game History Foundation announced on its official blog that it has released a new, extensive collection of E3-related materials to its digital archive. These materials, which were teased when the archive first launched last year, have now been organized and made available for anyone to view without registration or payment. The foundation stated its goal is to allow everyone—from fans to academic researchers—to access primary source materials directly. Previously, accounts of E3 relied on attendee articles, scattered YouTube videos, and the recollections of industry insiders. Now, it is possible to cross-reference these accounts with floor plans, sponsorship rate cards, and on-site transcripts.

E3 was established in 1995 by Infotainment World and the Interactive Digital Software Association (IDSA), the predecessor to the Entertainment Software Association (ESA). Before then, the U.S. gaming industry’s stage was CES, where games were merely one of many exhibits tucked between cameras, TVs, and karaoke machines. While it is now taken for granted that the gaming industry is a massive business, in the mid-1990s, the industry first had to create a venue to prove it.

The largest portion of the newly released material is the 'Carolyn Rauch event ephemera collection.' Rauch was a founding member and senior vice president of the IDSA, overseeing E3 for most of its existence. The materials donated by Rauch exceed 1k pages and include flyers, brochures, press kits, guest passes, event photos, panel transcripts, and industry reports from 1996 to 2011. The collection also includes materials from 'E for All,' a public-facing event derived from E3, the Game Marketing Summit, and the E3 Media & Business Summit, an invitation-only event held only in 2007 and 2008.

What makes this collection unique is that a significant portion of the documents were intended for exhibitors and advertisers rather than attendees. A prime example is the E3 1999 sponsorship rate card, which lists the price for exclusive logo placement on attendee badge lanyards at $25k. The documents include marketing copy highlighting how thousands of people filling the aisles would be wearing the company's logo, offering a glimpse into the competitive marketing atmosphere of the time. The 2007–2008 period, when the event was scaled down to an invitation-only format, is particularly notable as it has rarely been covered by gaming companies until now.

The core of the video collection consists of tapes donated by Anthony Parisi. Parisi attended the first four E3 events, personally filming keynote speeches and gameplay with a camcorder, and has now transferred the copyright of these videos to the foundation. The foundation has digitized and organized them into approximately 12 hours of footage. The collection includes many development builds shown in the U.S. for the first time, as well as footage of attendees getting their first hands-on experience with 'Super Mario 64' and 'Castlevania: Symphony of the Night.'

Even more significant as historical records are the original keynote speeches. At the first E3 in 1995, Sega of America CEO Tom Kalinske announced the Saturn would be priced at $399 and, moving up the schedule, would be available at some retailers starting that very day. A few hours later, at the Sony presentation, SCEA President Steve Race took the stage, uttered only the word '299,' and walked off. There was almost no intact footage of this moment, making the Parisi tapes effectively the only record of the event.

Coverage from media outlets that no longer exist has also been uploaded. Tapes left by Subspace Publishers and Tronix Multimedia, as well as the E3 1995 tape from Atari Explorer Online—which focused exclusively on the Atari Jaguar—capture the content of the era. B-roll tapes created by Sony and Nintendo for media distribution from 1995 to 1998 have also been added, revealing pre-release footage of 'Crash Bandicoot 3: Warped' and 'Star Fox 64.'

The N64 B-roll distributed by Nintendo ahead of E3 1997 contains about 1 minute and 30 seconds of footage of 'Conker's Quest,' which was being developed by Rare. The foundation described this as the highest-quality version released to date. The project was renamed 'Twelve Tales: Conker 64' in 1998 before undergoing a complete shift in direction, eventually being released in 2001 as the adult-oriented 'Conker's Bad Fur Day.'

E3's final in-person event was held in 2019. After the 2020 event was canceled due to the pandemic, a digital event was held in 2021, but the high costs made it the final E3. After attempts to hold the event in 2022 and 2023 fell through, the ESA officially announced its closure in December 2023. Since then, the attention once held by the event has been split between Summer Game Fest and individual platform showcases. Although E3 is gone, its materials now remain in a verifiable form, and the foundation plans to release collection highlights and contributions from early E3 participants sequentially over the coming weeks.