Sudoku – Classic Sudoku Puzzle


Rating: 4.7	Downloads: 50,000,000+
Category: Puzzle	Offer by: Oakever Games

Sudoku – Classic Sudoku Puzzle is a timeless logic-based number placement game that has become a global phenomenon. Belonging to the puzzle game genre, it challenges players to fill grids with numbers following strict rules, making it accessible yet deeply engaging. What sets it apart is the simple yet profound satisfaction derived from mastering logic and pattern recognition.

The gameplay experience of Sudoku – Classic Sudoku Puzzle is inherently cerebral and relaxing, offering endless replayability across diverse difficulty levels. Its clean, minimalist visual style ensures accessibility while the strategic depth provides mental stimulation. The appeal lies in its universal appeal as a pure test of logical deduction, free from complex narratives or time pressures.

Gameplay and Features

Core Gameplay Loop: The objective is to fill a 9×9 grid with digits from 1 to 9 ensuring each row, column, and 3×3 subgrid contains all numbers once. Players interact by selecting empty cells and inputting numbers using the number pad.
Visuals or Art Style: The interface features clean, minimalist design with subtle pencil-and-paper aesthetics. Number-filled grids appear in contrasting colors against a neutral background, creating a focused and calming visual experience.
Modes or Levels: Offers Classic Sudoku, Diagonal Sudoku, and Irregular Sudoku variations. Includes Daily Challenges, Timer Mode, and Endless Mode providing diverse gameplay. Hundreds of puzzles with difficulty ranging from Beginner to Extreme ensure high replayability.
Controls or Interface: Players control the game via intuitive touch or mouse interaction. Select cells and enter numbers using on-screen or keyboard number pads. The interface includes clear highlighting for selected cells and number options.
Customization or Power-ups: Includes features like Note Mode for marking potential numbers, undo/redo functions, and difficulty selection. Limited use of hints or solver tools provides assistance while maintaining puzzle integrity.
Any Special Systems: Features a daily streak system, achievement tracking, and cloud saving across devices. Includes performance analytics tracking solving times and accuracy.

How to Play

Beginner’s Guide:

Step 1: Launch the app, select your preferred difficulty level (e.g., Easy), and choose the grid size (standard 9×9). Input your chosen number using the on-screen or keyboard pad.
Step 2: Click empty cells and enter numbers, using the number selection pad. The app highlights the entire column and 3×3 square to show where the number already appears.
Step 3: Complete the grid without repeating numbers in any row, column, or 3×3 box. The timer stops once filled correctly or incorrectly, and your score is calculated based on time saved.

Pro Tips:

Look for cells with few possible numbers first – This often breaks the puzzle open and reduces guesswork.
Use a pencil mark system – Note down potential numbers for empty cells to visualize possibilities and avoid mistakes.
Scan rows, columns, and boxes methodically for numbers you need to place or positions where a specific number must go.

Similar Games

Game Title	Why It’s Similar
Kingdom Rush: Ancient Rome	Shares the puzzle genre with strategic grid-based challenges. Known for demanding logical thinking similar to Sudoku.
2048	Appeals to the same players who enjoy “Sudoku – Classic Sudoku Puzzle”. Offers a unique grid-based mechanic and progressive challenge system.
Threes!	A highly popular puzzle game with mechanics requiring logical progression. Has comparable satisfying core gameplay and incrementally increasing difficulty.

Frequently Asked Questions

Q: How do I select the correct difficulty level for my skill?

A: The game offers Beginner through Expert presets. Start at your comfortable level and gradually increase difficulty as you improve.

Q: Can I play on different device sizes?

A: Yes! The responsive design supports all screen sizes from phones to tablets for consistent gameplay.

Q: How do I track my progress across devices?

A: Cloud saves automatically sync your progress, achievements, and statistics across all your devices.

Q: What’s the difference between Classic Sudoku and Irregular Sudoku?

A: Classic uses standard 9×9 grid with defined 3×3 boxes, while Irregular has boxes of various shapes for added challenge complexity.

Q: Does the game provide hints if I’m stuck?

A: The limited hint system points to entire rows/columns or boxes, giving you the solution for those sections to help you progress.