Play against an AI with adjustable difficulty levels. Analyze moves and solve built-in puzzles. Adjust the AI's playing style to mimic human mistakes. Track game progress and review move evaluations.
by Eiko Bleicher★ 4.398 ratingsGames$3.99Data updated 2026-09-08
Solve puzzles with themed grids and thermometer clues. Fill numbers 1-9 in rows, columns, and 3x3 boxes. Digits on thermometers must increase from bulb to tip. Complete 100 puzzles with new challenges added monthly.
The app offers a chess experience with one or two player modes. It features artificial intelligence with four difficulty levels and includes background music and sounds.
The app allows users to play chess, analyze games, and solve exercises. It includes features for online play, game annotation with comments, and a stable connection to the FICS server.
Chess course for club and intermediate players covers theory and key variations. Includes 28 examples, 261 exercises, and analysis of sharp positions. Teaches tactical patterns and decision-making in critical game phases.
Set time controls for each player with customizable phases and clock types including Fischer, Bronstein, and delay. Use hourglass mode to transfer time between players. Choose from presets or create custom settings. Receive alerts when time is low.
The app offers a version of the ancient board game Backgammon. It features realistic graphics and includes seven variations of the game, such as Nards and Nackgammon.
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.
Play with simplified moves selected by Stockfish. Choose between two legal moves per turn. Track game progress and review move analysis after each game. Save and share game history. Learn strategies through post-game insights.