Impossible Sudoku Board Puzzle app icon

Apps Like Impossible Sudoku Board Puzzle for iPhone and iPad

Solve puzzles in one continuous move

Solve puzzles with four difficulty levels. Complete puzzles without hints, pencil marks, or undo options. Focus on efficient design. Use a solver to finish any . No erase or cancel buttons. Upcoming features include daily challenges.

by Mathieu Diril★ 3.73 ratingsGamesFreeData updated 2026-09-06

Impossible Sudoku Board Puzzle screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Sudoku.com - Number Games app icon

    Sudoku.com - Number Games

    Easybrain Ltd

    Play sudoku and solve puzzles

    Solve sudoku puzzles with varying difficulty levels. Input numbers manually or use pencil marks. Track progress across multiple . Access hints and undo moves. Share completed puzzles via social media.

    ★ 4.81,852,971 ratingsGamesFreeData updated 2026-09-13
  2. Paper Sudoku app icon

    Paper Sudoku

    Tobeas Brennan

    Play puzzles, fill notes, solve grids

    Play with pencil and interface. Use Apple Pencil for writing and erasing. Auto-fill notes on demand. Solve puzzles with interactive solver mode. Add pencil marks and highlights. Check for errors with one click.

    ★ 4.91,123 ratingsGamesFreeData updated 2026-09-06
  3. Sudoku by Staple Games app icon

    Sudoku by Staple Games

    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.

    ★ 4.898,411 ratingsGamesFreeData updated 2026-09-06
  1. Sudoku ⋆⋆ app icon

    Sudoku ⋆⋆

    HitGrab Inc.

    Play , solve puzzles, track progress

    Allows users to play classic puzzles with customizable boards. Features include unlimited puzzles, hints, pencil marks, and auto-save. Users can track progress, adjust difficulty, and manage game sessions.

    ★ 4.717,977 ratingsGamesFreeData updated 2026-09-11
  2. Sudoku Solver: Hint or Solve app icon

    Sudoku Solver: Hint or Solve

    Daniel Anderson

    Puzzles and print them

    Allows users to input puzzles via image or keypad. Features include solving entire puzzles or individual numbers, creating and printing puzzles, and erasing last entry by shaking.

    ★ 4.61,836 ratingsUtilitiesFreeData updated 2026-09-08
  3. Sudoku ▦ app icon

    Sudoku ▦

    Tripledot Studios Limited

    Play puzzles anytime

    Play puzzles with adjustable difficulty levels. Solve grids using logic and number placement. Track progress and restart puzzles. Share completed games via social media. Sync progress across devices.

    ★ 4.7103,727 ratingsGamesFreeData updated 2026-09-06
  4. Block Puzzle - Sudoku Style app icon

    Block Puzzle - Sudoku Style

    Staple Games, LLC

    Clear blocks to earn combos and streaks

    Play a by placing pieces into a 9x9 grid. Clear lines or 3x3 boxes to remove blocks and earn points. Extend combos and streaks for higher scores. Continue until no more moves are possible.

    ★ 4.8105,880 ratingsGamesFreeData updated 2026-09-06
  5. Sudoku Now! app icon

    Sudoku Now!

    GRAND LINE TECHNOLOGY LIMITED

    Play puzzles daily

    Solve puzzles with five difficulty levels: Easy, Medium, Hard, Expert, and Master. Customize grid size and pencil marks. Track progress and restart puzzles. Play offline without internet connection.

    ★ 4.89,538 ratingsGamesFreeData updated 2026-09-06
  6. Sudoku (Full Version) app icon

    Sudoku (Full Version)

    Icenta, Inc.

    Sudoku puzzles saved for later.

    The app offers four difficulty levels and three input modes. Users can utilize pencil marks with auto-fill and auto-erase options.

    ★ 4.88,398 ratingsGamesFreeData updated 2026-09-10
  7. Sudoku ∙ app icon

    Sudoku ∙

    Solitaire Games Studio

    Play and track your progress

    Play with four difficulty levels: novice, easy, medium, and hard. Solve puzzles manually or use hints. Track progress and compete with other players online. Share achievements and challenge friends through in-game features.

    ★ 4.71,432 ratingsGamesFreeData updated 2026-09-08
  8. Sudoku Master: Number Puzzle app icon

    Sudoku Master: Number Puzzle

    MALPA GAMES LTD

    Solve puzzles, track progress, play offline

    Solve puzzles with adjustable difficulty levels and multiple grid formats. Use advanced solving tools and track progress over time. Play fully offline and access handcrafted puzzles without internet connection.

    ★ 4.715,843 ratingsGamesFreeData updated 2026-09-06
  9. Impossible Bottle Flip app icon

    Impossible Bottle Flip

    AI GAMES FZ LLC

    Bottles, tap through levels, conquer challenges

    Play a game where you a through a room to reach the finish without falling. Tap to move the over objects. Complete 15 challenging levels to master the game.

    ★ 4.455,536 ratingsGamesFreeData updated 2026-09-12
  10. Sudoku: Number Puzzle Game! app icon

    Sudoku: Number Puzzle Game!

    WONDERFUL ENTERTAINMENT CO., LTD.

    Play puzzles anytime

    Solve puzzles with varying difficulty levels. Access 15000+ puzzles, with new ones added weekly. Track progress and restart puzzles. Adjust settings for game speed and hint options.

    ★ 4.721,986 ratingsGamesFreeData updated 2026-09-06
  11. Sudoku ∙ Classic Sudoku Games app icon

    Sudoku ∙ Classic Sudoku Games

    nerByte GmbH

    Play puzzles and train your brain

    Play puzzles with adjustable difficulty levels. Enter numbers manually or use pencil marks. Track progress across multiple . Receive hints when stuck. Switch between different puzzle themes. Share completed puzzles with friends.

    ★ 4.719,845 ratingsGamesFreeData updated 2026-09-06
  12. Sudoku Master! app icon

    Sudoku Master!

    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.

    ★ 4.956,551 ratingsGamesFreeData updated 2026-09-06
  13. ▻Sudoku - Classic Brain Game app icon

    ▻Sudoku - Classic Brain Game

    PeopleFun CG, LLC

    Play Sudoku with leaderboards and points

    Sudoku allows users to play puzzles with adjustable difficulty levels. Track scores using a point system based on number values and solving speed. Compete on online leaderboards. Access thousands of free puzzles.

    ★ 4.8660,384 ratingsGamesFreeData updated 2026-09-08
  14. Sudoku ′ app icon

    Sudoku ′

    Mind The Frog, Inc.

    Play puzzles anytime, anywhere

    Solve puzzles with 6 difficulty levels and unlimited grids. Track progress with daily challenges. Undo and redo moves. Manage 10 grids simultaneously. Adjust music playback without interruptions. Sync puzzles across devices.

    ★ 4.738,452 ratingsGamesFreeData updated 2026-09-08
  15. Sudoku - Classic Sudoku Games app icon

    Sudoku - Classic Sudoku Games

    勇 殷

    Play , get hints, track progress

    Play with puzzles of varying difficulty levels. Use hints, notes, and auto-check features. Complete puzzles without assistance. Track progress across multiple difficulty settings.

    ★ 4.820,688 ratingsGamesFreeData updated 2026-09-13
  16. Sudoku Master - Brain Games app icon

    Sudoku Master - Brain Games

    静 杜

    Play puzzles and track progress

    Solve puzzles with multiple difficulty levels. Track progress and reset puzzles. Share completed grids. Access hints and undo moves. Adjust puzzle settings for custom gameplay.

    ★ 4.85,008 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.