Rare Nintendo PlayStation Prototype Finds Home at US Museum

The unfinished Sony MSF-1 model, an early collaboration between Nintendo and Sony, is now part of the National Videogame Museum's collection.

Published on Mar. 6, 2026

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One of the most legendary gaming artifacts, the 'Nintendo PlayStation' prototype, has found a permanent home at the United States National Videogame Museum in Frisco, Texas. The museum acquired the extremely early and unfinished Sony MSF-1 model, which served as the original development system for the canceled CD-ROM add-on that Sony was designing for the Super Nintendo.

Why it matters

The story of the Nintendo PlayStation represents a pivotal moment in gaming history, marking the genesis of the PlayStation brand and the start of the legendary rivalry between Nintendo and Sony. Preserving this prototype is crucial for understanding the industry's evolution and the cultural significance of video games.

The details

The MSF-1 is described as the oldest known hardware artifact from the failed collaboration between Nintendo and Sony. Unlike the relatively polished white console that sold at auction a few years ago, this model is an even earlier and more unfinished development unit that plugged directly into the SNES cartridge slot, lacking the refined casing and buttons of later prototypes.

  • The museum acquired the Sony MSF-1 prototype on March 4, 2026.
  • Another Nintendo PlayStation prototype sold for $300,000 in 2020.

The players

United States National Videogame Museum

A museum in Frisco, Texas that focuses on preserving and displaying gaming artifacts and history.

Sony

The electronics company that collaborated with Nintendo to develop the CD-ROM add-on for the Super Nintendo, which later led to the creation of the standalone PlayStation console.

Nintendo

The Japanese video game company that initially hired Sony to create a CD-based add-on for the Super Nintendo Entertainment System (SNES), before ultimately scrapping the deal and opting to work with Philips instead.

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What’s next

The National Videogame Museum has not yet announced when the prototype will be publicly displayed, but has promised it will be a central part of its collection, offering visitors a unique opportunity to witness a crucial turning point in video game history.

The takeaway

The acquisition of the Nintendo PlayStation prototype by the National Videogame Museum highlights the growing importance of preserving gaming history and artifacts. As the retro gaming market continues to thrive, there is a renewed appreciation for the origins and pivotal moments that shaped the video game industry.