US Patent 10963544 Authentication methods and systems using interactive three-dimensional environments

An authentication method and system, includes a display to present interactive three-dimensional (3D) virtual environments. The manner or sequence in which a user interacts with objects in the interactive 3D environment is used to form their passcode. The entered passcode is then compared with a previously stored or “set” passcode to determine whether the user is authenticated and permitted to access content controlled by the authentication process.