# Suguru: Region Number Puzzle — Region number puzzle, no ads

> Region number puzzle, no ads (iPhone/iPad app by DIJITAL PILOT REKLAM SANAYI TICARET LIMITED SIRKETI.)

- Source: https://appshunter.io/ios/app/suguru-region-number-puzzle/id6811700198 (this page in markdown: same URL + `.md`)
- Developer: [DIJITAL PILOT REKLAM SANAYI TICARET LIMITED SIRKETI](https://appshunter.io/developer/1881304693)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English, Arabic, Bangla, French (France), German (Germany), Hindi, Japanese, Brazilian Portuguese, Russian, Chinese (Simplified, China) and 2 more
- Released: 2026-09-30
- Data updated: 2026-10-24

## What is Suguru?

Fill each region with its own numbers — without ever letting equals touch.

Suguru (also known as Tectonic) is a Japanese logic puzzle in the Sudoku family, but with a twist: the grid is divided into irregular regions of 1 to 5 cells, and each region must contain 1, 2, 3… up to its size. The extra rule that changes everything: identical numbers may never touch — not even diagonally.

Every board has exactly ONE solution. A region of three cells needs a 1, a 2 and a 3; a number already placed forbids its equals in all eight surrounding cells. That is all the logic you need — the rest is pure deduction.

FEATURES
• 150 hand-verified levels from gentle 5×5 to demanding 10×10
• Rule-named hints: the game tells you which rule unlocks the next cell
• Completed regions light up; pencil marks clear automatically
• Free daily puzzle every day, with a streak to protect
• Undo, notes mode, live conflict highlighting
• Endless random grids and a 30-day daily archive with Premium
• Play offline. No accounts, no ads.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://dijitalpilot.com/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly Premium | $1.99 | per 7 days |
| Monthly Premium | $3.99 | per month |
| プレミアム（年額） | $19.99 | per year |


## Is Suguru safe?

Not enough ratings yet to assess Suguru.

## Is Suguru legit?

Suguru: Region Number Puzzle appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Suguru is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.1 — 2026-10-21

Performance and stability improvements.

### 1.0 — 2026-09-30

No release notes.

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All apps by DIJITAL PILOT REKLAM SANAYI TICARET LIMITED SIRKETI: https://appshunter.io/developer/1881304693

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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 2026-10-24.*