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Compare allApp info
- Installs
- 1+
- Category
- Puzzle
- Content rating
- Everyone
- Version
- 1.0.0
- Released
- Sep 17, 2026
- Last updated
- 9 Oct 2026
- In-app purchases
- No
- Contains ads
- Yes
- Promo video
- No
- Requires Android
- 7.0
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Stability and UI improvements
A new Suguru every day, 100% free: the logic number puzzle
Every day, a new Suguru puzzle awaits you. Quadrille is your daily date with this Japanese logic puzzle, also known as Tectonic or Number Blocks. 100% free, no subscription and no forced ads. 🧩 HOW DOES SUGURU WORK? The grid is divided into regions. Each region of N cells contains the numbers 1 to N: a 4-cell region therefore contains 1, 2, 3 and 4. Two neighboring cells, including diagonally, can never contain the same number. Two rules, that's it. No math: Suguru is pure deduction, easy to learn and fiendishly hard to master. 📅 A NEW SUGURU EVERY DAY Every day, Quadrille gives you a new Suguru grid in 6x6, 8x8 or 10x10, with four difficulty levels: - Level 1: perfect for a gentle introduction to Suguru - Level 2: a few deductions to uncover - Level 3: time to think hard - Level 4: for experts who love chains of reasoning 🏆 THE BIG MONTHLY CHALLENGE: A GIANT 16x16 GRID Once a month, take on a giant 16x16 Suguru, also rated from level 1 to 4. A grid to savor over several sessions, for true logic puzzle lovers. 💯 100% FREE, NO ADS WHILE YOU PLAY No ads will ever interrupt your thinking. Stuck on a cell? The first hint for each grid is free. Ads only appear if you want an extra hint: it's your call. 🧠 WHY YOU'LL LOVE QUADRILLE - Short games, ideal for a coffee break or your commute - A small daily challenge that trains your logic and focus - A natural progression, from easy 6x6 grids to expert 16x16 - If you like sudoku, kakuro or number puzzles, Suguru will quickly become your new habit Download Quadrille: Suguru daily, solve today's grid… and come back tomorrow for the next one!