DuoLogic
Puzzle
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
DuoLogic is a pure and addictive binary logic puzzle, based on Binairo/Takuzu rules.
Fill the grid following three simple rules:
• No three identical numbers in a row (no 000 or 111)
• Each row and column must have equal numbers of 0s and 1s
• No two rows can be identical, nor two columns
Easy to learn. Hard to put down.
WHAT'S INCLUDED?
• 20 free levels with a progressive tutorial
• 4 board sizes: 6×6, 8×8, 10×10 and 12×12
• 4 difficulty levels: Easy, Medium, Hard and Very Hard
• Daily Puzzle — a new one every day for each board size
• Special ×4 Mode — 4 interconnected boards at once
• Verify button — check your mistakes when you decide
• Hint system without spoilers
• No ads. No subscriptions. One optional payment.
FULL UNLOCK
Get 500 levels at once with a single permanent payment. More free levels in future updates.
Train your mind. One 0 or 1 at a time.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Fixed some errors.
The developer, Angelo Elmudesi, 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
- Size
- 5.3 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Full Game 2,99 €
- Provider
Angelo Elmudesi
- Angelo Elmudesi has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © 2026 AkkroStudio