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Screenshots

  • Sudoku classic. screenshot 1
  • Sudoku classic. screenshot 2
  • Sudoku classic. screenshot 3
  • Sudoku classic. screenshot 4

About Sudoku classic.

Classic sudoku game for your iPhone and iPad. Features: - Four difficulty levels (easy, normal, hard, very hard). - Tutorial with several techniques (from beginner to advanced) for solving the game. - Unlimited undo and redo. - Game saving. - Notes. - Auto noting empty squares. - Auto updating notes. - Square coloring with two colors for advanced techniques. - Error checking (manual and automatic). - Share the game with a friend via whatsApp, email, etc...

Ratings & reviews

4.7

344 ratings

5 ★ 76% 4 ★ 18% 3 ★ 5% 2 ★ 1% 1 ★ 0%

What’s new

Version 1.0.3 · Updated November 9, 2023

This update is for compliance with EEA and UK data protection laws (GDPR)

Play today's Inkspill puzzle

Spread your ink until the whole board is one color, within the move limit. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.

More Inkspill and other daily puzzles on Fiplay →

App privacy

The developer, Alejandro Castagnolo Martinez, reported these privacy practices to Apple.

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

  • Location: Precise Location, Coarse Location
  • Identifiers: Device ID
  • Usage Data: Product Interaction, Advertising Data
  • Diagnostics: Crash Data, Performance Data

Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics

Alternatives to Sudoku classic.

Looking for apps like Sudoku classic.? Here are 6 similar apps on the App Store. The highest rated is Sudoku by Forsbit (4.7/5), and all 6 are free to download.

Sudoku classic. vs. alternatives
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Sudoku classic. 4.7 / 5 (344 ratings) Free November 9, 2023
Sudoku by Forsbit 4.7 / 5 (447) Free Aug 8, 2026 Compare
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Sudoku - No Adverts, Ad Free! 4.6 / 5 (605) Free Aug 11, 2026 Compare
Sudoku - Daily Sudoku Puzzle 4.6 / 5 (19) Free Mar 22, 2024 Compare

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