We’ve been tracking fresh rumblings about a long-lost build of BioShock Infinite, and the latest sighting is intriguing — if you take it with a pinch of salt. Per Insider Gaming, a post by X user Dr. Hingis claims an October 2012 build of the game has been uploaded to The Hidden Place. The report suggests this build surfaces alongside other leaked 2012 builds fans have pulled apart over the years.
What was reported

According to Insider Gaming, the newly surfaced October 2012 build is not playable in the traditional sense but offers some limited access into the files and menu. The key takeaways reported are:
- Unplayable — the game reportedly cannot be played, though the main menu and some options are accessible.
- UI is completely different — the poster on X says the user interface in this build differs from final versions and other leaked builds.
- A few new models are present in the files, per the post.
- A file labeled "Sky_TestMap" has been spotted by at least one user combing through the upload.
- The new build was reportedly stabilized using localization files from the age-rating builds.
Insider Gaming also notes that this build, like several before it, is limited to menu interaction and does not allow full gameplay.
Source and credibility
We’re cautious here. Per Insider Gaming, the claim originates from an X post by Dr. Hingis, and the files are said to be hosted on The Hidden Place. Insider Gaming explicitly says it has not been able to verify the information — so this remains an unconfirmed sighting.
There is some precedent for 2012 builds leaking: Insider Gaming points to other 2012 drops that have circulated previously. For example:
- A December 2012 menu build that reportedly included a 'debug' entry and "several PDBS and executables for PC, PS3, and Xbox 360."
- An November 2012 build described as an age rating build.
Given this history, another 2012 build turning up is plausible — but again, per Insider Gaming, verification is still pending. Treat claims here as alleged, and proceed conservatively if you’re chasing downloads or file lists online.
What it could mean

If the claims hold up, the October 2012 build could give fans additional windows into the game’s development, showing alternate UI work, unused maps or prototypes, or leftover assets that never made the final cut. Previous community discoveries from 2012-era builds have hinted at:
- Various unused enemies and weapons
- Story content and additional levels that weren’t present in retail
- Evidence that multiplayer was at least explored
Specifically, a "Sky_TestMap" file could indicate prototype skybox or airborne testing spaces tied to the game’s vertical level design. The assertion that the build was stabilized using localization files from the age-rating builds suggests whoever assembled these files leaned on known localization packs to make the build more coherent for browsing, not for playing.
Again, these are possibilities based on the reported contents — Insider Gaming warns the build is still not playable and offers only menu interaction and other limited options.
Why This Matters
For preservation-minded fans and game historians, each leaked build from a major title like BioShock Infinite is another fragment of the development puzzle. If true, this October 2012 drop could add nuance to what we already know about early UI decisions and unused assets — and it may shed light on features that were iterated or cut.
That said, the caveats are significant: the build is reportedly unplayable, the report is unverified, and the information comes via an X post referenced by Insider Gaming. Take this with a pinch of salt — but also with the kind of nerdy excitement that comes with the possibility of seeing new material from a much-discussed title.
We’ll keep digging and will update readers if any verification surfaces or if the files reveal something concrete. In the meantime, share your thoughts — what would you want to see in an early BioShock Infinite build if these claims prove true?




