Solve logic puzzles by filling grids based on numerical clues. Users can select difficulty levels, track progress, and restart puzzles. Features include hint system, timer, and undo options.
Clear the game board by matching pairs of equal digits or digits that add to ten. Tap ADD to introduce new numbers when no matches remain. Track progress through multiple pages.
Solve puzzles by connecting adjacent letters to form words. Fill the grid with correct answers. Use monster hints to reveal first letters. Track progress through multiple levels.
Play with over 10,000 puzzles across 600+ levels. Choose from 11 variations of the classic game. Track progress through a to unite a kingdom and defeat an evil sorcerer. Solve puzzles to advance through islands.
Play 20 training games with over 100 levels. Solve puzzles, math problems, and logic challenges. Track progress and improve focus and mental performance. Includes word games, shape math, and history quizzes.
Solve with grid-based deduction. Select from free or purchase additional sets. Highlight cells, note possibilities, and check solutions. Track progress and view puzzle hints. Share completed via email.
Play to solve -based challenges. Arrange numbers to complete levels. Track progress and unlock new . Compete with others in leaderboards. Share achievements on social media.
Teach toddlers to assemble puzzles with 2 pieces per cube face. Complete 12 levels to develop logic and spatial reasoning. Features include colorful animals, calming pastel colors, and background music.
Allows users to fill 9×9 grids with numbers 1-9. Tap cells to input numbers. Take notes and use hints. Access unique levels. Track progress and train brain skills.
Solve logic puzzles by placing queens on a grid so none touch each other. Deduce positions based on region divisions. Complete levels with one correct solution through reasoning. Track progress and revisit previous puzzles.