oorio Sudoku
oorioTrailer & screenshots

About this game
oorio Sudoku — Logic Over Guessing
Don't just solve Sudoku. Understand how you solve it.
oorio Sudoku is more than a traditional number puzzle game. It's a logic-driven learning experience designed to help you understand your reasoning, discover new techniques, and improve with every puzzle.
21,600 Puzzles. Six Difficulty Levels.
Explore a collection of 21,600 Sudoku puzzles, from beginner-friendly challenges to advanced logical problems.
Whether you're just starting out or already an experienced solver, there's always a new challenge waiting.
A Free Coach That Teaches You to Think
Stuck on a puzzle? Don't rush to reveal the answer.
oorio Sudoku's free step-by-step Coach helps you understand where to look, which candidates to compare, and why a particular move is logically valid.
Learn to recognize and apply 105 logical solving techniques as your skills develop.
Review Your Reasoning
Your progress doesn't end when a puzzle is solved.
Explore your solving history, review key decisions, and identify opportunities to improve your logical thinking.
Bring Printed Sudoku Into the App
Found an interesting Sudoku puzzle in a book or newspaper?
Use your device's camera to import a printed puzzle and continue solving it digitally.
Key Features
- 21,600 Sudoku puzzles across six difficulty levels
- 105 logical techniques for systematic solving
- Free progressive Coach with step-by-step reasoning
- Solving history and review to support continuous improvement
- Camera import for printed Sudoku puzzles
- 10 interface languages for international players
- Offline core gameplay and coaching
- Optional Ad-free and Premium subscriptions
From Your First Puzzle to Advanced Logic
oorio Sudoku is built around a simple idea:
Logic over guessing. Growth over simply getting the right answer.
Discover a more thoughtful way to play Sudoku.
Available now on Android and iOS.
Developed by AIVERA, South Korea.
Information
- Status
- Released
- Release
- Q42026
- Genre
- Art style
- Vector, Minimalist
- Platforms
- iOS, Android
- Price
- Freeads · in app purchase · subscription
- Players
- Single player
- Age rating
- 3+
Tags
AI disclosure
AI-assisted tools were used during development, including coding assistance, debugging, testing, documentation, and preparation of marketing materials. The game's Sudoku generation, logical validation, and step-by-step coaching are implemented through designed software logic rather than relying on generative AI to produce answers during gameplay. The developer reviewed and integrated the work. Any AI-assisted visual or promotional assets were reviewed before use.
Discussion
Trailer & screenshots

About this game
oorio Sudoku — Logic Over Guessing
Don't just solve Sudoku. Understand how you solve it.
oorio Sudoku is more than a traditional number puzzle game. It's a logic-driven learning experience designed to help you understand your reasoning, discover new techniques, and improve with every puzzle.
21,600 Puzzles. Six Difficulty Levels.
Explore a collection of 21,600 Sudoku puzzles, from beginner-friendly challenges to advanced logical problems.
Whether you're just starting out or already an experienced solver, there's always a new challenge waiting.
A Free Coach That Teaches You to Think
Stuck on a puzzle? Don't rush to reveal the answer.
oorio Sudoku's free step-by-step Coach helps you understand where to look, which candidates to compare, and why a particular move is logically valid.
Learn to recognize and apply 105 logical solving techniques as your skills develop.
Review Your Reasoning
Your progress doesn't end when a puzzle is solved.
Explore your solving history, review key decisions, and identify opportunities to improve your logical thinking.
Bring Printed Sudoku Into the App
Found an interesting Sudoku puzzle in a book or newspaper?
Use your device's camera to import a printed puzzle and continue solving it digitally.
Key Features
- 21,600 Sudoku puzzles across six difficulty levels
- 105 logical techniques for systematic solving
- Free progressive Coach with step-by-step reasoning
- Solving history and review to support continuous improvement
- Camera import for printed Sudoku puzzles
- 10 interface languages for international players
- Offline core gameplay and coaching
- Optional Ad-free and Premium subscriptions
From Your First Puzzle to Advanced Logic
oorio Sudoku is built around a simple idea:
Logic over guessing. Growth over simply getting the right answer.
Discover a more thoughtful way to play Sudoku.
Available now on Android and iOS.
Developed by AIVERA, South Korea.
Information
- Status
- Released
- Release
- Q42026
- Genre
- Art style
- Vector, Minimalist
- Platforms
- iOS, Android
- Price
- Freeads · in app purchase · subscription
- Players
- Single player
- Age rating
- 3+
Tags
AI disclosure
AI-assisted tools were used during development, including coding assistance, debugging, testing, documentation, and preparation of marketing materials. The game's Sudoku generation, logical validation, and step-by-step coaching are implemented through designed software logic rather than relying on generative AI to produce answers during gameplay. The developer reviewed and integrated the work. Any AI-assisted visual or promotional assets were reviewed before use.