Solve logic puzzles by filling grids based on numerical clues. Complete over 5,000 levels with varying difficulty. Track progress and revisit previous puzzles. Share completed puzzles with friends.
Learn to construct cross sections of polyhedrons using step-by-step instructions. Study 12 subjects and complete 105 tasks ranging from basics to challenges. Solve geometric puzzles and explore 35 terms in a glossary.
Solve one-line puzzles by connecting blocks with a single line. Adjust difficulty as you progress. Track brain activity and progress over time. Share achievements with friends. Play during downtime or commutes.
Solve puzzles with adjustable difficulty levels. Track progress through multiple grids. Customize game settings for hints and timer. Share scores on social media. Sync across devices for continued play.
The app offers a large selection of puzzles, including daily KenKen and Sudoku. It faithfully presents the NYT Crossword print edition and features TouchWrite handwriting recognition for an optimized user experience.
Solve puzzles by sliding tiles to match the correct sequence. Choose from 3x3 to 8x8 grids. Access a tutorial when stuck. Play water sort puzzle with 1500+ levels and 9+ skins. Pour liquids between bottles by matching colors.
Solve and decode ciphers with interactive puzzles. Train brain skills through code-breaking challenges. Access voiceover support for accessibility. Play free without ads. Track progress through puzzle completion. Share solutions with friends.
Solve logic puzzles by placing blue or red dots on a grid. Follow rules: blue dots see others in their row and column, numbers indicate counts, red dots block vision. Complete grids without guessing.
Explore a hidden object game set in the town of , destroyed by a mysterious explosion. Solve puzzles, uncover clues, and interact with characters to uncover the cause of the disaster.
Arrange words in a grid to solve puzzles, similar to crossword formats. Drag and drop or tap to place words. Choose from English or 25 other languages. Select puzzles of varying difficulty levels. Track progress and play unlimited puzzles.
Play puzzles where each differs by one letter from the previous. Solve clues with hints provided. Track progress through over 675 levels. Learn new words and improve vocabulary.
Solve puzzles with minimal starting numbers. Use logical deduction to fill grids. Access 20 new puzzles and 100 total. Track progress and revisit previous puzzles. Share solutions and hints via in- features.
Offers puzzle-solving for all skill levels. Users can access over 5 million puzzles ranging from 400 to 3000 ELO. Features include adaptive difficulty, tactical pattern recognition, strategic endgame analysis, and opening trap study.
Solve murder mysteries by uncovering and solving puzzles. Investigate crime scenes, interview suspects, and analyze clues. Track progress through multiple cases and unlock new scenarios.
Solve large grid puzzles with varying difficulty levels. Select cells to reveal images and quotes. Navigate through expansive grids ranging from 64x117 to 200x135 squares. Complete puzzles to unlock visual rewards and witty messages.
Solve puzzles by decoding hidden quotes and phrases. Reveal letters through numerical clues. Unlock proverbs and facts with each solved . Customize royal-themed visuals and track progress through interactive challenges.
Solve room puzzles by collecting clues and solving riddles. Access hints and answers for guidance. Navigate through rooms with Scandinavian-inspired decor and wooden furniture.
Solve using photo clues. Guess linked to each image. Tap to zoom in on pictures. Available in multiple languages. Features varying difficulty levels and hundreds of puzzles. Track progress through levels.
Play puzzles in various sizes and difficulty levels. Choose from traditional 9x9 grids or unique variations like Jigsaw and Killer. Solve puzzles in trial mode with up to 20 free games.