Play chess with unlimited free games and a computer opponent. Solve 150,000+ tactics puzzles and watch interactive lessons. Continue playing exercises against the computer after solving puzzles. Track progress and improve chess rating.
A turn timer for board games with adjustable time limits. Alerts players when time is up using a buzzer. Supports 2 to 20 players. Can function as a game timer or turn timer. Tracks time for individual turns or entire games.
Play shogi games with real-time multiplayer and AI opponents. Analyze moves with detailed post-game reviews. Access professional byoyomi voice and internationalized settings. Sync with the web version for continued play.
