3Doku app icon

Apps Like 3Doku for iPhone and iPad

Play 3D Sudoku in a 9x9x9 cube

Solve 3D Sudoku puzzles in a 9x9x9 cube. Complete intersecting 9x9 grids along three axes. Track progress and restart puzzles. Share completed grids with friends.

by Simone Tellini★ 0.00 ratingsGames$4.99Data updated 2026-09-08

3Doku screenshots

Ranked alternatives

Showing 581–600 of 1,000 ranked alternatives.

  1. Hey Sudoku app icon

    Hey Sudoku

    德鹏 焦

    Play and solve puzzles

    Play with five difficulty levels ranging from easy to hard. Solve puzzles manually or use hints. Resume previous games. Track progress and statistics. Share completed puzzles via social media.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  1. GeoDoku app icon

    GeoDoku

    Dietmar Herbert Schwarz Webers

    Geometric figures replace Sudoku numbers.

    This app presents a brain-training puzzle game using geometric figures instead of numbers. It offers multiple layouts and difficulty levels, with over 11,000 puzzles available in the purchased version.

    ★ 0.00 ratingsGamesFreeData updated 2026-10-15

How we rank alternatives

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