Showing 1–20 of 1,000 ranked alternatives.
Staple Games, LLC
Play and solve puzzles
Solve puzzles by filling 9×9 grids with digits 1-9. Choose from four difficulty levels. Store notes for possible numbers. Use hints to fill missing digits. Complete daily challenges. Clear grids when all numbers are placed.
Tripledot Studios Limited
Place blocks, solve , clear grids
Play a logic puzzle game by placing blocks on a 9x9 grid. Fill rows, columns, or squares to clear the board. Drag pieces to the grid and avoid running out of space. Track high scores and challenge yourself with addictive brain training .
Easybrain Ltd
Solve puzzles and track
Solve puzzles by circling correct and erasing others. Complete rows, columns, and colored regions to match given . Track progress and replay puzzles for continued practice.
Kiwi Fun HK Limited
Solve puzzles and track progress
Solve problems ranging from basic arithmetic to complex equations. Progress through multiple difficulty levels. Track progress and improve problem-solving skills.
Jonathan Lepage
Fill grids with 0s and 1s
Play logic puzzles by filling 10x10 grids with 0s and 1s. Ensure each row and column has equal numbers of 0s and 1s. Avoid three identical numbers in a row. Earn points by solving grids efficiently. Use time-based multipliers for higher scores.
ANDREY NOVIKOV
Solve puzzles with numbers and totals
Solve math puzzles by adjusting lit numbers to match row and column totals. Customize difficulty levels. Track progress and compete with others. Share achievements on social media.
Thinh Ho
Practice with timed quizzes and adjustable difficulty
Offers arithmetic practice for grades 1 through 5. Users can solve addition, subtraction, multiplication, and division problems with adjustable difficulty. Timed quizzes test speed and accuracy.
wonderkind GmbH
Practice operations with pen and paper style
Practice addition, subtraction, multiplication, and division with interactive exercises. Solve problems using natural handwriting input. Adjust difficulty based on skill level. Earn rewards and bonuses to stay motivated.
ARETIS LIMITED
Play , solve puzzles, track progress
Solve puzzles with varying difficulty levels. Select grid size and number of hints. Track progress and restart puzzles. Share completed grids via social media. Adjust themes for visual preferences.
Andaman Media Limited
Play blocks, clear levels, relax
Play a puzzle game with drag-and-drop mechanics on an 8x8 grid. Clear rows or columns to eliminate blocks. Choose from multiple free themes. No internet required. All content is free with unlimited upgrades.
Tim O's Studios, LLC
Play Sudoku and solve puzzles
Play Sudoku to challenge your mind with a 9×9 grid. Fill rows, columns, and 3×3 sub-grids with digits 1–9. Choose from easy, medium, hard, or expert levels. Disable numbers after all instances are entered. Use note-taking and hints when needed.
XIMAD, Inc.
Solve puzzles and unlock islands
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.
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