# Binero: Binary Sudoku — Logic puzzle & brain game

> Logic puzzle & brain game (iPhone/iPad app by Nicolas Zanette.)

- Source: https://appshunter.io/ios/app/binero-binary-sudoku/id6782013644 (this page in markdown: same URL + `.md`)
- Developer: [Nicolas Zanette](https://appshunter.io/developer/1889444367)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 19 MB
- Languages: English, French, German, Japanese, Korean, Portuguese, Chinese, Spanish, Chinese
- Released: 2026-06-22
- Data updated: 2026-09-16
- User reviews in markdown: https://appshunter.io/ios/app/binero-binary-sudoku/id6782013644/reviews.md

## What is Binero?

Binero is binary sudoku: a pure logic game in black and white — also known as Takuzu or Binairo. Fill the grid with 0s and 1s by following a few simple rules. Never any guessing: every puzzle has a single solution you deduce, cell by cell.

HOW TO PLAY
• Tap a cell to cycle empty → 0 → 1.
• Never more than two identical digits in a row.
• Equal numbers of 0s and 1s in each row and column.
• All rows — and all columns — are different.

Four rules you grasp in 30 seconds… and puzzles that keep your mind busy for hours.

WHAT'S INSIDE
• Story mode: 50 levels with a gently rising difficulty, from 6×6 to 14×14.
• Daily puzzle: a new challenge every day, in nightmare mode (14×14).
• Adaptive difficulty: the game adjusts to your level.
• A hint when you're stuck, plus optional mistake highlighting.
• Global leaderboard via Game Center.
• 100% offline, no sign-up.
• Clean, calming design — universal app for iPhone and iPad.

WHY YOU'LL LOVE IT
Binero is the relaxation of sudoku, but in binary: crystal-clear rules, pure logic (you never guess) and that little thrill when the grid completes itself. Perfect for a break, to sharpen your thinking or simply to unwind.

Download Binero and take on today's puzzle!

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Free mode | $1.99 | one-time |



## Version history (last 5 releases)

### 1.8 — 2026-09-10

Pick up your puzzles where you left off: your cells, time and hints used are saved automatically.

Enjoy clearer guidance in your first games, with no interstitial ads triggered by your first three completed puzzles.

The Pause menu now has consistently sized buttons.

Thanks for playing Binero!

### 1.7 — 2026-09-07

Behind-the-scenes improvements and various fixes.

Thanks for playing Binero!

### 1.6 — 2026-09-03

Fewer ads, more puzzles.

• Half as many ad breaks between grids
• Free Mode now removes interstitial ads
• Refined settings and overall polish

Thanks for playing Binero!

### 1.5 — 2026-08-20

Behind-the-scenes improvements and various fixes.

Thanks for playing Binero!

### 1.4.4 — 2026-07-29

Behind-the-scenes improvements and various fixes.

Thanks for playing Binero!

## More apps by Nicolas Zanette

- [EcoPompe – Prix Essence Gazole](https://appshunter.io/ios/app/ecopompe-prix-essence-gazole/id6761409265)
- [Retro Arrowwords](https://appshunter.io/ios/app/retro-arrowwords/id6762137189)
- [Ten Go: Number Math Puzzle](https://appshunter.io/ios/app/ten-go-number-math-puzzle/id6762470649)
- [Orbis: Arcade Action Reflex](https://appshunter.io/ios/app/orbis-arcade-action-reflex/id6763065365)
- [Mêliz: Word Search & Maze](https://appshunter.io/ios/app/meliz-word-search-and-maze/id6767558990)
- [Squarelink: Pips Domino Puzzle](https://appshunter.io/ios/app/squarelink-pips-domino-puzzle/id6773255081)

All apps by Nicolas Zanette: https://appshunter.io/developer/1889444367

## Related topics

[takuzu](https://appshunter.io/ios/topics/takuzu)

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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 2026-09-16.*