Play board games like Reversi, chess, or mill with an intuitive interface. Challenge AI at five skill levels or online opponents. View possible moves and highlighted plays. Track progress with Game Center achievements and leaderboards.
Play against another person using a 2D board. Move pieces according to standard rules. Access hints for optimal moves during review. Play offline without needing an internet connection or account.
The app provides three chess game modes: single-player against the computer, local multiplayer on one device, and online multiplayer. Online play allows users to earn points, climb rankings, chat with opponents, and see opponent countries.
Play chess with a unique twist where capturing a piece triggers explosions along its line and column, except when a king is present. Move pieces to attack, defend, or create explosive chains. Track game progress and compete against opponents.
Solve puzzles based on from a textbook by Sergey Ivashchenko. Identify critical moves with visual hints and feedback. View the piece to move after incorrect attempts. Track progress through structured lessons.
Study games played by the World with commentary. Analyze 225 exercises to practice tactics and strategies. Play against style and review game variations. Track progress through structured lessons and level-based content.
Play in 3D or 2D with adjustable difficulty against AI opponents or other players. View the board from any angle by swiping. Supports single-player and multiplayer modes. Track moves and analyze strategies. Save game progress and review past matches.
Play correspondence with real players. Challenge friends or join ranked matches against similar skill opponents. Make moves anytime with automatic notifications. Improve ranking via Elo system updates. View leaderboards and track progress.