# Shikaku Zen: Rectangle Puzzle

> Calm Japanese logic grids

Canonical page: [https://chrome-stats.com/d/id6790501620](https://chrome-stats.com/d/id6790501620)

## Overview

- **ID:** `id6790501620`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Jeroen Lamberts
- **Category:** Puzzle
- **Version:** 1.0
- **Last updated:** 2026-07-29
- **First published:** 2026-07-29
- **Size:** 15 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/shikaku-zen-rectangle-puzzle/id6790501620)
- **Website:** [https://houseviewing.online/?p=29](https://houseviewing.online/?p=29)
- **Privacy policy:** [https://houseviewing.online/?p=29](https://houseviewing.online/?p=29)

## Description

A quiet place to think. Divide beautiful grids into rectangles — one number per box, one perfect solution per puzzle.

Shikaku is Japan's most elegant logic puzzle. Divide the grid into rectangles so that every rectangle contains exactly one number — and that number equals its area. Simple to learn, deeply satisfying to master.

Shikaku Zen wraps that classic rule in calm: soft washi paper, gentle haptics, warm koto sounds, and a friendly koi to keep you company. It's a pocket of quiet in a noisy day.

• 100 hand-shaped levels across five packs, from gentle 5×5 grids to deep 9×9 challenges
• A fresh daily puzzle with streaks to keep the habit
• Every puzzle is generated on your device and guaranteed to have exactly one solution
• Draw rectangles with a natural drag; tap to erase; unlimited undo and gentle hints
• Beautiful in light and dark
• Play fully offline — anywhere, anytime

No ads. No account. No tracking. Just puzzles.

SHIKAKU ZEN PRO
Unlock all four advanced packs — Blossom, Stream, Stone and Master (80 extra levels) — with a yearly subscription or a one-time lifetime purchase. The daily puzzle and the first pack are always free.

Payment is charged to your Apple Account. A yearly subscription renews automatically unless cancelled at least 24 hours before the period ends; manageor cancel anytime in your Account settings. The lifetime option is a single purchase.

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

## Rankings

- #1,527,814 — Overall

## Similar extensions and apps

- [shikaku-logic-puzzle](https://chrome-stats.com/d/id6784028780)
- [Shikaku: Logic Number Puzzle](https://chrome-stats.com/d/id6789976417)
- [Popular Puzzle - Shikaku](https://chrome-stats.com/d/id6798299744)
- [Shikaku: Logic Grid](https://chrome-stats.com/d/id6787031186)
- [Shikaku Pro: Rectangle Puzzle](https://chrome-stats.com/d/id6759209170) — 3.80 / 5
- [Shikaku Logic Puzzle: BoxSlide](https://chrome-stats.com/d/id6791356534)
- [Shikaku Rectangle Puzzle](https://chrome-stats.com/d/id6768706445)
- [Shikaku: Rectangle Puzzle](https://chrome-stats.com/d/id6790356870)
- [Parquel: Shikaku Puzzle](https://chrome-stats.com/d/id6799796906)
- [Kuadra — Shikaku Puzzle](https://chrome-stats.com/d/id6771551097)
- [Shikaku Land — Number Logic](https://chrome-stats.com/d/id6780150720) — 3.00 / 5
- [Rectangles - Shikaku Puzzle](https://chrome-stats.com/d/id6754390677) — 4.80 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6790501620)