# Dot Duo: Binairo Puzzle

> Dot Duo: Binairo Puzzle (iPhone/iPad app by Hugo Peyron.)

- Source: https://appshunter.io/ios/app/dot-duo-binairo-puzzle/id6798216763 (this page in markdown: same URL + `.md`)
- Developer: [Hugo Peyron](https://appshunter.io/developer/1685753630)
- Category: Games
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 350 MB
- Languages: American English
- Released: 2026-08-25
- Data updated: 2026-08-28
- User reviews in markdown: https://appshunter.io/ios/app/dot-duo-binairo-puzzle/id6798216763/reviews.md

## What is Dot Duo?

Unwind with Cortex Binairo, a relaxing number puzzle that's easy to learn and satisfying to solve.

Fill the grid with 0s and 1s following three simple rules: no three in a row, equal counts in every row and column, and no two rows or columns alike. That's it - no math, no guesswork, just clean logic.

Whether you have five minutes or an hour, Binairo fits into your day. Start with gentle, beginner-friendly boards and work your way up to bigger challenges as your confidence grows.

Why you'll love it:

Simple rules, endless depth
Soft, cozy visuals designed to feel calm, not stressful
Smart hints when you're stuck - no pressure, no timers
Unlimited puzzles across multiple difficulty levels
Play offline, anytime, anywhere

Just pick up your phone, tap a few tiles, and let your mind settle into the puzzle.

Perfect for puzzle beginners and logic lovers alike - Binairo is the kind of game that turns a few spare minutes into a little moment of calm.


## Version history (last 2 releases)

### 1.0.0 — 2026-08-27

Visual improvements and bugfixes

### 0.0.1 — 2026-08-25

No release notes.

## More apps by Hugo Peyron

- [Multi - Learn Deeply](https://appshunter.io/ios/app/multi-learn-deeply/id6448710444)
- [Diagram: Daily Concept Summary](https://appshunter.io/ios/app/diagram-daily-concept-summary/id6448944972)
- [Breathe Capsule: Zen Breathwrk](https://appshunter.io/ios/app/breathe-capsule-zen-breathwrk/id6449939165)
- [Memo Match : games for seniors](https://appshunter.io/ios/app/memo-match-games-for-seniors/id6450742013)
- [Words - Learn Vocabulary Daily](https://appshunter.io/ios/app/words-learn-vocabulary-daily/id6468040922)
- [magic 8-ball](https://appshunter.io/ios/app/magic-8-ball/id6739812814)

All apps by Hugo Peyron: https://appshunter.io/developer/1685753630

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*