Grand Theft Auto 6 has leaked before, but the wave that began on August 18, 2026, has outlasted anything since 2022. A previously unknown group calling itself CyberLeek started posting short clips that appear to come from a real, playable build of the unreleased game, according to reporting from Push Square that has updated multiple times as new footage surfaced. Within days the story had folded in piracy, federal subpoenas, and a cryptocurrency side-hustle that even the causes CyberLeek claims to champion have publicly rejected.