# Shikaku Logic Puzzle2026 — Divide grids with number clues

> Divide grids with number clues (iPhone/iPad app by hao du.)

- Source: https://appshunter.io/ios/app/shikaku-logic-puzzle2026/id6780357599 (this page in markdown: same URL + `.md`)
- Developer: [hao du](https://appshunter.io/developer/1454457703)
- Category: Games
- Price: $0.29 (on sale, was $0.39)
- Age rating: 4+
- Requires: iOS 15.6 · 1 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China), European Spanish
- Released: 2026-06-17
- Data updated: 2026-08-08
- User reviews in markdown: https://appshunter.io/ios/app/shikaku-logic-puzzle2026/id6780357599/reviews.md

## What is Shikaku Logic Puzzle2026?

Shikaku is an offline logic puzzle game based on classic Shikaku rules. Your goal is to divide the board into rectangular regions. Each region must contain exactly one number, and the number of cells in that rectangle must match the number clue.

The app includes puzzles across multiple difficulty levels and supports candidate borders, region marking, conflict checks, undo and redo, timing stats, and local progress saving. All content can be played offline. No login, no network access, and no personal data collection are required. It is a one-time paid download for players who enjoy Sudoku, nonograms, Hashiwokakero, Tents and Trees, and other logic puzzles.

Key features:
1. Multiple Shikaku difficulty levels: from beginner puzzles to expert challenges.
2. Candidate borders and region marks: draw, erase, and highlight areas to support logical solving.
3. Conflict checks and answer validation: find area mismatches, overlapping regions, missing cells, and other common mistakes.
4. Undo, redo, and draft mode: reduce accidental input issues on small screens.
5. Timer stats and local progress: track completion times, best records, and unfinished puzzles.
6. Fully offline play: no account, no internet, no ads, and no data collection.


## Version history (last 2 releases)

### 1.1 — 2026-08-04

Added a feedback feature.

### 1.0 — 2026-06-17

No release notes.

## More apps by hao du

- [Puzzle: Calculate 24](https://appshunter.io/ios/app/puzzle-calculate-24/id6760665747)
- [Pomodoro Focus Time](https://appshunter.io/ios/app/pomodoro-focus-time/id6761978201)
- [WiFi Password Memo](https://appshunter.io/ios/app/wifi-password-memo/id6762079284)
- [Password Generator New](https://appshunter.io/ios/app/password-generator-new/id6762613117)
- [Speed Test-2](https://appshunter.io/ios/app/speed-test-2/id6762631974)
- [节拍器极简](https://appshunter.io/ios/app/id6762840147)

All apps by hao du: https://appshunter.io/developer/1454457703

## Related topics

[shikaku logic puzzle2026](https://appshunter.io/ios/topics/shikaku-logic-puzzle2026)

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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 2026-08-08.*