GTA 6 isn't the only upcoming video game that has suffered from extreme leakage in 2026. While the spotlight is undoubtedly on Rockstar Games right now – the publisher has thus far been unable to stop a hacker from revealing aspects of an old build to the public without authorization – it's worth remembering that 4A Games went through something similar earlier this year.
Shortly before Metro 2039 was revealed to the world, a bold return to the Moscow Metro system, a playable build of a canceled Metro game found its way onto the internet. While the source remains unclear, the leak put a lot of 4A's early work on a sequel to Metro Exodus out into the public sphere.
