Play puzzle games with 1300+ levels featuring handcrafted puzzles and challenge mode. Solve Sudoku-based grids with symmetry rules. Track progress through difficulty tiers and timed challenges.
by Spark and Spiral Software Inc.★ 4.7110 ratingsGamesFreeData updated 2026-09-06
Play jigsaw puzzles, solve square power challenges, and engage in other to improve problem-solving skills and cognitive abilities. Track progress, unlock new levels, and compete with friends through in- challenges.
Play with numbered tiles instead of traditional symbols. Solve hundreds of handcrafted levels at your own pace. Improve focus and mental agility through challenging puzzles. Track progress and revisit levels for repeated play.
Allows users to play a logic-based puzzle game. Fill a 9x9 grid with numbers 1 to 9. Each row, column, and 3x3 subregion contains unique digits. Track mistakes and lose if exceeding three errors.
Learn through interactive puzzles and levels. Practice basic operations with over 6000 exercises. Track progress and develop problem-solving skills. Challenge yourself with increasing difficulty.
Solve puzzles with additional numbers outside the grid indicating the sum of cells between 1 and 9 in each row and column. Complete puzzles with varying difficulty levels. Track progress and view hints when needed.
Solve puzzles in five categories: Normal, Cross, Jigsaw, Cross Jigsaw, and Inequality. Each category contains 500 puzzles. Features include puzzle selection, hint system, and progress tracking. Play all puzzles for free.
Solve puzzles by filling 9x9 grids with numbers 1-9. Each row, column, and 3x3 nonet must contain unique numbers. Cages with dashed lines have sums; numbers in cages must be unique. Track progress and complete puzzles.
Game allows users to play puzzles with no internet required. Features include progressive difficulty levels, themed puzzles, customizable settings, and hint options. Users can track progress, restart puzzles, and adjust difficulty.
Solve puzzles by placing on a grid based on surrounding numbers. Complete -based challenges with increasing difficulty. Track progress and unlock new puzzles. Share solutions and compete with other players.
Allows users to solve number puzzles on a 9x9 grid. Fill cells with numbers 1-9 without repeating in rows, columns, or 3x3 boxes. Features include multiple puzzles, unlimited gameplay, and no ads or in- purchases.
Slide and match same-colored connected by ropes to untangle knots and clear the board. Plan moves to solve puzzles. Features handcrafted levels with increasing difficulty. Track progress through various challenges.
Solve wooden puzzles by sliding pieces to clear paths. Rearrange blocks to free the escape piece. Plan moves carefully to avoid dead ends. Unlock new levels as progress. Track achievements and compare scores with others.
Play by filling a 9×9 grid with numbers 1-9. Use logical deduction to complete rows, columns, and subgrids. Solve puzzles with varying difficulty levels. Track progress and restart puzzles at any time.