Straight Sudoku app icon

Apps Like Straight Sudoku for iPhone and iPad

Play puzzles with real-time generated challenges

Solve puzzles with real-time generated levels. Adjust difficulty with four options. Play against peers in local challenges. Use undo/redo, hints, and error checking. Track cell input with path notes. Save and reload puzzles. Auto-save on exit.

by Matz Eurenius★ 0.00 ratingsGames$0.99Data updated 2026-09-08

Straight Sudoku screenshots

Ranked alternatives

Showing 841–860 of 1,000 ranked alternatives.

  1. Samurai Sudoku app icon

    Samurai Sudoku

    Stanley Lam

    Five overlapping Sudoku grids await.

    The app presents Samurai Sudoku, a game with five overlapping 9x9 grids. Players fill numbers according to standard Sudoku rules, with hundreds of levels available across five difficulty settings.

    ★ 0.00 ratingsGames$2.99Data updated 2026-10-16
  2. Sliding Block app icon

    Sliding Block

    Eun Junseok

    Slide blocks to solve puzzles.

    The app presents over 3800 puzzle stages for users to solve. Players move blocks to clear a path for a specific block to reach the exit gate.

    ★ 1.01 ratingsGamesFreeData updated 2026-10-24
  3. Enabler: Word Filters app icon

    Enabler: Word Filters

    Dav Yaginuma

    Dictionary and trainer for word games.

    The app is a dictionary and trainer for word games. It helps users win challenges, improve their game, and learn new words with its fast searches and extensive dictionary.

    ★ 5.01 ratingsReferenceFreeData updated 2026-09-14
  4. Sudoku -- Lite app icon

    Sudoku -- Lite

    GASP Mobile Games Inc

    Fill the grid with digits.

    The app is a number-placement puzzle where the objective is to fill a 9x9 grid with digits. It is optimized for touch devices and includes a solver, design mode, and unlimited unique puzzles.

    ★ 1.01 ratingsGamesFreeData updated 2026-10-10

How we rank alternatives

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