Overview of the Steam Deck Prototype Sale
- A Steam Deck prototype fetched $2,000 on eBay, closely resembling the final release with minor variations.
- Gaming prototypes, such as the Nintendo PlayStation, have significant collector value.
- Enthusiasts are eager to learn about this piece of the Steam Deck’s development history.
In a noteworthy transaction, an early Steam Deck prototype was sold for an impressive $2,000 on eBay. While prototypes of the Steam Deck have made public appearances before, encountering one available for purchase is quite rare.
The marketplace for gaming prototypes is known for its fluctuations, often resulting in astonishing auction prices. A recent high-profile sale involved a Nintendo GameCube prototype that was showcased at Space World 2000, fetching a staggering $100,000 on eBay.
Recently, a diligent Valve enthusiast by the name of Gary_the_mememachine identified what is purported to be a Steam Deck prototype that concluded its sale on April 8. This particular prototype exhibits a strong likeness to the retail version, although it features some distinct differences, including raised round touchpads diverging from the square ones found on the official Steam Deck, variances in button shapes, and two of the face buttons in blue as opposed to black. Notably, a label on the back indicates it as “engineering sample 34.”Unfortunately, the condition of the prototype is less than ideal, showing evident scuffs, a loose touchpad, and lacking an operating system. Initially listed at $3,000, the seller accepted a final offer of $2,000, though it’s plausible it could have fetched a higher price if it were in better condition.
A Steam Deck engineering prototype was just sold on eBay today for $3000 😢 by u/Gary_the_mememachine in SteamDeck
Insights into the Steam Deck Prototype’s Design Evolution
The unveiling of this earlier iteration of the Steam Deck has generated excitement among fans, many of whom hope the new owner will share insights about the device with the broader gaming community. While some skepticism remains regarding its authenticity, the prototype bears a strong resemblance to design elements in early images released by Valve. The route this prototype took to reach its seller remains uncertain, yet it represents an intriguing chapter in the Steam Deck’s development journey.





The allure of prototype gaming systems captivates countless fans due to their rarity and the critical insights they provide into the design process. Console development often experiences substantial shifts from initial concepts to their full-fledged releases. While this Steam Deck prototype shares many characteristics with the final version, some prototypes, like the legendary Super NES CD-ROM—also known as the Nintendo PlayStation—never make it to market. This unique device, a product of a failed collaboration between Nintendo and Sony, recently achieved auction prices reaching $360,000.