Challenge! Sudoku-Classic Game app icon

Apps Like Challenge! Sudoku-Classic Game for iPhone and iPad

by Jingyu Jung★ 5.02 ratingsGamesFreeData updated 2026-09-06

Challenge! Sudoku-Classic Game screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. Sudoku Master - Number Games app icon

    Sudoku Master - Number Games

    Golden Mind Services LTD

    Solve puzzles and track progress

    Solve puzzles with adjustable difficulty levels. Choose from easy, medium, and hard grids. Track progress and restart puzzles. Highlight numbers for clues. Share completed puzzles via social media.

    ★ 4.7489 ratingsGamesFreeData updated 2026-09-18
  1. Endless Sudoku app icon

    Endless Sudoku

    Funktional OU

    A virtually limitless Sudoku challenge.

    The app offers an almost infinite collection of randomly generated Sudoku puzzles. Users will always find a fresh challenge with four difficulty levels and a clean interface.

    ★ 4.774 ratingsGamesFreeData updated 2026-09-25
  2. Sudoku | Keep your mind sharp! app icon

    Sudoku | Keep your mind sharp!

    Loyal Foundry, Inc.

    Play and solve puzzles

    Play with thousands of free puzzles. Solve grids by filling numbers 1-9. Take notes that update automatically as you progress. Adjust difficulty levels and track progress. Share completed puzzles with friends.

    ★ 4.7226 ratingsGamesFreeData updated 2026-09-20
  3. Sudoku 9x9 Game app icon

    Sudoku 9x9 Game

    ABCOM Information Systems Pvt Ltd

    Compete globally with 5000 puzzles.

    The app offers 5000 computer-generated 9x9 Sudoku puzzles with varying difficulty levels. Users can compete globally by posting their achievements, but the app provides no hints or assistance for solving.

    ★ 3.922 ratingsGamesFreeData updated 2026-10-01

How we rank alternatives

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