About
Engage your mind with a classic number puzzle beautifully redesigned for mobile. Enjoy a clean interface, smart features like conflict highlighting and notes, and track your progress with daily challenges. Unlock the full experience with Pro for more difficulties, themes, and an ad-free journey.
What's New in Sudoku
1.3
March 28, 2026
What's New — Version 1.3 Smarter, faster, and more polished. - Daily Challenge — A unique puzzle every day, the same for all players. Build your streak! - Themes that actually work — Ocean Blue, Forest Green, Warm Sepia, and Midnight Purple now color the entire game experience - Smarter hints — Hints now target the cell you've selected, not a random one - Faster puzzle generation — New solver algorithm generates puzzles up to 12x faster - Accessibility — Full VoiceOver support for the board, number pad, and controls - Overwrite protection — Confirmation dialog before replacing a game in progress - Loading indicator — Visual feedback while puzzles generate - Bug fixes — Improved error handling, thread safety, and memory usage - Requires iOS 17 or later
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Sudoku Pro Monthly
All difficulties, no ads, unlimited hints.
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FAQ
What is Sudoku - Classic Numbers Game?
Sudoku - Classic Numbers Game is a mobile application that offers the classic Sudoku number puzzle with a modern design. It includes features to help users solve puzzles, track progress, and offers daily challenges for a more engaging experience.
Is Sudoku - Classic Numbers Game free to play?
The base version of Sudoku - Classic Numbers Game is free to download and play, offering the Easy difficulty level. Additional features and difficulty levels are available through a Pro subscription.
What are the difficulty levels in Sudoku - Classic Numbers Game?
Sudoku - Classic Numbers Game offers three difficulty levels: Easy, which is free for beginners; Medium, for regular players; and Hard, for experienced puzzlers. The Medium and Hard levels are part of the Pro subscription.
Does Sudoku - Classic Numbers Game have ads?
Yes, the free version of Sudoku - Classic Numbers Game contains advertisements. Users can opt for the Sudoku Pro subscription to enjoy a completely ad-free experience.
How much does the Sudoku Pro subscription cost?
The Sudoku Pro subscription is available for $1.99 per month or $9.99 per year. This subscription unlocks all features, including all difficulty levels, daily challenges, and an ad-free experience.
Can I play Sudoku - Classic Numbers Game offline?
The description does not explicitly state offline play capabilities. However, Sudoku puzzles are typically playable offline once downloaded, though features like daily challenges might require an internet connection.
How often is Sudoku - Classic Numbers Game updated?
The app was last updated on March 28, 2026, indicating active development. Updates typically include bug fixes, performance improvements, and potentially new features to enhance the user experience.
What devices is Sudoku - Classic Numbers Game available on?
Sudoku - Classic Numbers Game is available on iPhone and iPad devices, as indicated by its supported devices list. It is designed for a modern mobile experience on these platforms.