It looks like the string you provided ( Game Builder Garage -0100FA5010788800--v131072-... ) is a fragment of a (specifically 0100FA5010788800 ) and a patch version ( v131072 ) for Nintendo Switch software.
The existence of the 0100FA5010788800--v131072 string—whether real, cancelled, or a hoax—proves one thing: For at least one development cycle, a producer at Nintendo EPD looked at the game and said, “This deserves the jump to 2.0.”
For now, Game Builder Garage remains frozen in time, a masterpiece of limited scope. But every time a dataminer spots 0100FA5010788800 in a CDN log, hope flickers. Maybe 2.0 isn’t cancelled. Maybe it’s just delayed. Or maybe, just maybe, the ellipsis at the end of the string means the story isn’t finished.
To the average player, this looks like a corrupted file name. To a dataminer, it looks like a ghost. The v131072 suffix is particularly intriguing because, when converted from hexadecimal to a human-readable version number, it points to something Nintendo never announced: (or 2.1.0) of Nintendo’s beloved visual programming game.
Here is the dream feature set that dataminers and fans have pieced together from leftover strings in the original code (found as early as 2022). The original game only allows sharing via local wireless or QR codes. Version 2.0.0’s code could have unlocked an internal server browser.
Datamining of the 1.1.0 executable revealed unused network sockets and a function labeled OnlineGarage_Upload . This suggests Nintendo was testing an internal repository for games, similar to Super Mario Maker 2’s Course World.