OL Sudoku
Portrait-Locked Puzzle Game
$4.99 · Designed for iPad. Not verified for macOS.
Challenge your mind with OL Sudoku — the elegant puzzle game designed for comfortable one-handed play on your iPhone!
OL Sudoku features a unique orientation lock that keeps your game upright no matter how you hold your phone. Play in bed, on the couch, or on the go without the screen ever flipping on you.
FEATURES:
• Five difficulty levels: Novice, Easy, Medium, Hard, and Master
• Daily Challenge: A fresh puzzle every day with varying difficulty
• Smart number highlighting: Tap any number to see all instances on the board
• Row, column, and box completion celebrations
• Beautiful warm parchment design with hand-crafted wooden tile aesthetic
• Built-in timer to track your progress
• Statistics tracking: Win rate, average time, and best time per level
• Daily challenge calendar to track your streak
• Game state auto-save and crash recovery
• iCloud sync keeps your stats across devices
• Offline play — no internet required
• Portrait orientation lock — the screen never flips
Whether you're a beginner learning the ropes or a Sudoku master seeking a challenge, OL Sudoku offers puzzles at every skill level. The daily challenge gives you a fresh puzzle each day, perfect for building your problem-solving skills.
Start your Sudoku journey today!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Added shared calendar tools to make daily Sudoku progress easier to follow.
• Refreshed statistics and appearance settings for a more consistent experience.
• Improved the parchment board so it fills the screen cleanly on shorter phones.
The developer, Darren Oakey, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Inside Mind Pty Ltd
- Size
- 9.8 MB
- Category
- Puzzle
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Copyright 2026 Darren Oakey
