# MaruBatsuShikaku! — Puzzle of Explosive Chains

> Puzzle of Explosive Chains (iPhone/iPad app by Kouji Mori.)

- Source: https://appshunter.io/ios/app/marubatsushikaku/id6745726936 (this page in markdown: same URL + `.md`)
- Developer: [Kouji Mori](https://appshunter.io/developer/1458257715)
- Category: Games, Casual, Puzzle
- Price: $1.99
- Age rating: 4+
- Requires: iOS 15.0 · 179 MB
- Languages: American English
- Released: 2025-05-13
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/marubatsushikaku/id6745726936/reviews.md

## What is MaruBatsuShikaku!?

◆ Game Overview
This is a strategic puzzle game where you merge and explode seven types of coins to aim for a high score.
Chain reactions triggered by explosions deliver a uniquely satisfying gameplay experience.
Coins continuously rise from the bottom of the screen. If any coin touches the top boundary, the game is over.
With limited space to work with, optimal decisions and precise control are essential.

◆ Controls
- Drag: Merge neighborhood coins
- Double Tap: Trigger a coin explosion
- Shake the device left and right: Slightly shake the field

【Merging Rules】
- Coins with the same pattern can be merged.
- Coins with different patterns can also be merged, as long as the target coin does not already contain the same pattern.

【Explosions & Gauge】
- Triggering an explosion requires gauge equal to the size of the coin.
- Gauge is earned by merging coins.
- Continuous dragging (merging multiple coins without lifting your finger) increases the amount of gauge earned.

The blast from an explosion may trigger chain reactions in nearby coins.
Those who master the chains, master the score.


## Version history (last 5 releases)

### 1.1.7 — 2026-01-02

Library update.

### 1.1.5 — 2025-10-06

Security Update.

### 1.1.4 — 2025-10-01

Compatible with iOS 26 and iPadOS 26.

### 1.1.3 — 2025-07-08

Library updates.

### 1.1.2 — 2025-06-23

Some modifications were made to make it easier to play.

## Apps similar to MaruBatsuShikaku!

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Defense Zone - Original](https://appshunter.io/ios/app/defense-zone-original/id789656958) | 4.0 (17) | Free | Games |
| [Dig Odyssey: Cosmic Mining](https://appshunter.io/ios/app/dig-odyssey-cosmic-mining/id6447781004) | 3.4 (20) | Free | Games |

## More apps by Kouji Mori

- [AR Mandel](https://appshunter.io/ios/app/ar-mandel/id1458257716)
- [Mandel Draw](https://appshunter.io/ios/app/mandel-draw/id1547068084)
- [IRoHa de Sudoku!](https://appshunter.io/ios/app/iroha-de-sudoku/id1558788136)

All apps by Kouji Mori: https://appshunter.io/developer/1458257715

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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 2026-05-17.*