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Forza Horizon 6 Entirely Uploaded to Steam Unprotected, Leading to Game Leak of 155GB Data

Although an unencrypted build of Forza Horizon 6 leaked on Steam, causing users to explore and even play the game early, it appears this was a system preload error rather than an intentional breach.

Ahmed Hassan · 2 min read

Unauthorized Leak of Forza Horizon 6's Complete Game Data on Steam

A significant leak of Forza Horizon 6 has occurred, with reports suggesting an accidental upload of an unencrypted, complete game version on Steam by developer Playground Games. This incident allowed users to download the game files ahead of its official release, appearing on social networks and specialized forums. The leaked PC version of Forza Horizon 6 reportedly contains approximately 155 GB of data, including thousands of accessible files and assets. Some users have claimed to have explored the game's files and even launched the game directly from this leaked build. Screenshots and a short gameplay video have circulated online as evidence. While official confirmation is pending, the incident appears to stem from an error in preparing the game files for pre-loading on Steam. This type of leak is not unprecedented; earlier this year, Death Stranding 2 experienced a similar issue with a large volume of unprotected files appearing online. Playground Games and Microsoft have not yet officially commented on the leak or its potential impact on the game's release schedule. For those who prefer to wait for the official release, Forza Horizon 6 is scheduled for a worldwide launch on May 19th.

In Case You Missed It

In other gaming news, Marcus Thompson has dropped an insightful bombshell about the future of our favorite criminal underworld. In his latest piece, "Take-Two CEO Confirms GTA 6 for November, Comments on Potential 'Premium' Price" (April 29th), he delves into Strauss Zelnick's recent statements about Grand Theft Auto VI's release date and pricing strategy, which is sure to pique the interest of those eager to get their hands on the latest GTA installment or curious about its potential 'premium' price point. Meanwhile, Forza Horizon fans eager to enhance their racing experience with some striking new gear should check out Jonathan Dubinski's latest post from April 22, 2026, "Forza Horizon 6: A Collector's Controller and Audio Headset, Beware It's Packed with Popping Colors!". This piece dives into the vibrant, limited edition accessories that will be available alongside FH6's release on May 19th, from the transparent cyan controller to the wireless headset and 8bitdo charging station, each item a bold celebration of festival energy and Japanese car culture. Finally, midway through our exploration of upcoming gaming gems, we'd be remiss not to shine a spotlight on Sophie Laurent's recent piece, "007 First Light: A Blend of Hitman, Uncharted, and Even Sifu, But Primarily Popcorn Entertainment!", published just this May 1st. Dive into her comprehensive breakdown of the latest Bond video game adventure, slated for release later this month, as she expertly navigates the promising blend of cinematic storytelling and interactive gameplay that sets "007 First Light" apart from previous Bond gaming experiences. So, be sure to check out Marcus' insightful analysis here Take-Two CEO Confirms GTA 6 for November, Comments on Potential "Premium" Price, explore Jonathan's vibrant accessories post here Forza Horizon 6: A Collector's Controller and Audio Headset, Beware It's Packed with Popping Colors!, and don't miss Sophie's in-depth look at "007 First Light" here 007 First Light: A Blend of Hitman, Uncharted, and Even Sifu, But Primarily Popcorn Entertainment!.

// The Friday recap

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Game info

Official Name
Forza Horizon 6
Brief Summary
Discover the breathtaking landscapes of Japan in over 550 real-world cars and become a racing Legend at the Horizon Festival. Start your journey as a tourist and explore a world full of hit music and Japanese culture. Build a Valley Estate, acquire awe-inspiring homes, and display your prized car collection in fully Customizable Garages. Cruise the roads with your friends and join Car Meets around Japan, unleash your imagination with EventLab and build together in Horizon CoLab.
Platforms
PlayStation 5, PC (Microsoft Windows), Xbox Series X|S
Released
May 19, 2026
Genre
Racing, Simulator, Sport, Arcade
Play Modes
Single player, Multiplayer, Co-operative
Content Rating
G
Languages
Chinese (Simplified), Korean
Developer
Playground Games
Publisher
Xbox Game Studios

Sources

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