Play chess with flexible openings and strong mid-to-endgame strategies. Adjust difficulty and piece advantages. Save games, review tactics, and share matches via Weibo. Includes thousands of puzzle problems for practice.
by Shanghai Xianqu Info-Tech Co., Ltd.★ 4.6307 ratingsGamesFreeData updated 2026-09-08
Solve to improve problem-solving, logical thinking, concentration, and memory. Choose puzzle difficulty and themes. Share progress with family members. Track completed and skill development.
Play with classic and randomly generated puzzles. Save progress and sync across devices. Track game history and difficulty levels. Adjust settings for custom difficulty.
Play mini- to improve speed and accuracy. Solve problems in real-time with increasing difficulty. Compete with friends and view leaderboards. Track progress and set personal goals for practice.
Solve math puzzles by swiping to answer five problems. Adjust difficulty based on the day of the week. Track progress and revisit previous puzzles. Share solutions with friends.
Learn strategies through over 500 games and lectures covering openings like Petroff defense, Ruy Lopez, and Sicilian defense. Solve more than 400 exercises with feedback on incorrect moves and hints to guide correct solutions.
Play card games with multiple modes including classic, single-player, and team battles. Use unique character skills and effects to gain advantages. Invite friends to join matches or form guilds.
Play games with real-time multiplayer features. Join a community to compete and collaborate. Track progress and unlock achievements. Share scores and invite friends to play.
Learn strategies with targeted exercises on "Mate diagonally" and sections like "Traps in the opening" and "Endgame". Study debuts and improve techniques without internet, ads, or in- purchases.
Play trivia games to test Dungeons and Dragons knowledge. Answer multiple-choice questions about game lore and mechanics. Compete against others in real-time matches. Track progress and review correct answers.
Solve math problems for middle school students. Practice equations, functions, geometry, probability, and data analysis. Includes exercises for grades 1, 2, and 3, plus review problems for grades 4, 5, and 6.
Play game by dragging and rotating blocks to assemble colorful illustrations. Complete puzzles to score points. Features include easy piece movement, rotating pieces, and relaxing gameplay.
Play classic games with customizable virtual controls and screen settings. Save and load progress quickly. Access online rankings and compete with others. Adjust difficulty levels to replicate original gameplay.
Play -training games with adjustable difficulty levels and 15 different challenges. Improve memory, focus, and logic through interactive exercises. Compete against friends via iMessage to test cognitive skills.
Play dominoes using 42 rules with strategic gameplay and competitive elements. Participate in weekly tournaments to earn credits. Track progress and rankings. Challenge opponents in real-time matches.
Play a lower difficulty with auto-save and answer display. Use memo function to note clues. Skip unclear sentences to avoid hindrance. Progress without understanding full scenarios.
Earn rewards by playing video games such as League of Legends, Valorant, and Clash Royale. Track progress and collect gifts. Join a community to compete and win prizes. Share achievements and invite friends to play.
Play games featuring six . Customize characters with winter outfits, bake holiday treats, and decorate scenes. Participate in snowball fights and sleigh rides. Complete festive challenges and unlock seasonal rewards.
Play games with three difficulty levels. Complete levels to unlock next ones and earn badges. Compete against other players in real-time challenges. Track progress and improve skills through regular practice.
Play as a in 3D levels. Choose match type and difficulty. Adjust points per game. Use intuitive controls or gamepad. Compete in quick matches or tournaments. No career systems or multiplayer.