Microsoft's Playground Games says the Forza Horizon 6 leak was not caused by a preload issue and it's taking action against anyone accessing the leaked build
It's a potentially multi-million dollar error. Playground Games uploaded fresh pre-load files to Steam, albeit without encryption.
Windows CentralJez Corden
Context & Ripple Effects
The related coverage places this incident alongside prior Microsoft document and Windows-build disclosures, as well as EA incidents involving both a distribution-client flaw and theft of game-engine and title source code. Those cases show how release and development systems can expose material before intended public availability.
Here, the reported exposure is narrower than a confirmed corporate breach: unencrypted Steam pre-load files made Forza Horizon 6 assets accessible, while Playground disputes that preloading itself caused the leak and says it is pursuing those who accessed the build.
First-order effects
Playground Games and Microsoft must contain the exposed build or assets, establish how access occurred, and manage the launch impact of material circulating ahead of release.
People who accessed or redistributed the leaked build face the stated prospect of action from Playground Games, increasing the immediate legal and platform-enforcement risk around leaked copies.
Second-order effects
The incident puts added pressure on publishers and PC storefront release workflows to verify encryption, entitlement controls, and the separation between pre-load delivery and playable access.
A public dispute over the cause of the leak can shift attention from the game itself to release-process accountability, making platform and publisher communication more consequential during the remaining launch cycle.
Third-order effects
If pre-release assets continue to escape through distribution pipelines rather than only through conventional intrusions, game-security practice will increasingly need to treat storefront deployment as a high-risk supply-chain stage.
The pattern points toward tighter technical controls paired with more aggressive enforcement against unauthorized access, though the effectiveness of either depends on whether leaked materials can be recalled once distributed.
The trend: This is one data point in the widening security challenge of protecting unreleased games across the full delivery chain, from internal development systems to consumer-facing storefront infrastructure.
Forza Horizon 6 has been leaked and cracked a week before its release. The source of the leak appears to be an unencrypted Steam preload 😬 full details 👇 https://www.theverge.com/...
Forza Horizon 6 leaked online yesterday after a Microsoft employee forgot to encrypt the files and uploaded them to Steam by mistake. This made the full 155 GB playable build available early before the official release date of May 19. Players who downloaded the leaked [image]
Yes, Forza Horizon 6 is already leaked and entirely playable. However I personally wouldn't suggest downloading the files if you do happen to come across them. Just my 2 cents.
Review embargo for Forza Horizon 6 is on May 14. Early Access start for people who paid $60 for the “Premium Upgrade” is on May 15. This is a PR disaster.
Microsoft just accidentally leaked the entirety of Forza Horizon 6 two weeks before launch • developers push a routine backend update to the Steam servers • they accidentally include the entire 155 gigabyte unencrypted game • data miners immediately spot the massive file [video]
Big shout-out to the homies at Microsoft for accidentally publishing Forza Horizon 6 on Steam early Microsoft corrected the issue but it was too late. Stinky internet nerds yanked it and now it's all over piracy sites Very cool, Microsoft. [image]
This is the one MS game I was looking forward to, potentially their biggest release this year, and they still screwed it up. What is going on over there? www.windowscentral.com/gaming/xbox/ ...
We are aware of reports that a build of Forza Horizon 6 has been obtained prior to its release and can confirm this is not the result of a pre-load issue. We are taking strict enforcement action against any individuals found accessing this build including franchise-wide and