# Sokyo - Division Puzzle

> Tap primes. Start a chain.

Canonical page: [https://chrome-stats.com/d/id6789144447](https://chrome-stats.com/d/id6789144447)

## Overview

- **ID:** `id6789144447`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** TOMONOBU HASUMI
- **Category:** Puzzle
- **Version:** 1.3
- **Last updated:** 2026-09-12
- **First published:** 2026-07-12
- **Size:** 1.08 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/sokyo-division-puzzle/id6789144447)
- **Privacy policy:** [https://hasumitomonobu.github.io/privacy/sokyo.html](https://hasumitomonobu.github.io/privacy/sokyo.html)

## Description

Which number would you tap? Explore division through satisfying chain reactions. Think ahead, spot a connection, and watch it unfold. No ads or in-app purchases.

Play with numbers. Discover division.
Which number would you tap to start a chain reaction?

Sokyo is a number puzzle where tapping a red prime divides the numbers it can divide in the same row and column. When a result becomes prime, it triggers the next step in the chain. One thoughtful tap can set off a satisfying cascade.

DISCOVER THE CONNECTIONS
For example, 6 divided by 2 becomes 3. That new 3 can spark another division. Explore which numbers divide evenly and where the next connection might appear.

SEE WHERE TO START
Red tiles with a ring mark the primes you can tap. The how-to-play guide introduces the rules, so you can start by trying a move and watching the numbers change.

THINK ONE MOVE AHEAD
New numbers arrive every turn. Clear space now, or look for a bigger chain? Read the board and aim for a new high score.

PLAY TOGETHER OR SOLO
Ask “What happens if we tap here?” and explore the board together. Or enjoy a thoughtful number puzzle during a short break.

- Increasing challenge as you play
- Save your current game and resume later
- Light and Dark appearances
- English and Japanese
- No ads or in-app purchases

Tap. Divide. Connect.
Find your next move in Sokyo.

## Rankings

- #1,452,202 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6789144447)