The app tests the user's memory by having them memorize and match cards. Players can compete with friends and review their statistics to track performance.
Play in single player mode against AI opponents. Challenge players worldwide in online matches. Solve puzzles to improve skills. Access 3D and multiple game variations. Track progress and review game history.
The app measures brain age using kinetic vision, memory, calculating ability, spatial awareness, and collective strength. It offers short and long measurement options, with the latter integrating with GameCenter for global competition.