# BUNKAI vs Minefield 3D

The clearest difference is rating: BUNKAI at 4.5 against Minefield 3D's 1.0. BUNKAI also leads on update cadence (every 2 months vs every 5 months) and review sentiment (13% vs 0%). Minefield 3D's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BUNKAI holds the better App Store score, 4.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 13% of BUNKAI's written reviews are positive against 0% of Minefield 3D's.

BUNKAI ships an update every 2 months, Minefield 3D every 5 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | BUNKAI | Minefield 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/bunkai/id1518757863/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/minefield-3d/id1543603234/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **12.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Ad-supported | **Free** |
| Size | 114 MB | 58 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [ZERONE](https://appshunter.io/developer/1708775781) | [Marco Andreotti](https://appshunter.io/developer/1514019597) |

## What reviewers say

### BUNKAI

[App page](https://appshunter.io/ios/app/bunkai/id1518757863)

A brain-training puzzle game where players break down numbers until they reach one. It uses prime factorization to defeat monsters, making learning math fun and engaging. Enjoy a simple yet addictive experience that boosts your calculation skills.

**Highlights:** Number decomposition puzzles, Prime factorization mechanics, Monster-battling gameplay, Calculation skill training, Simple tap controls, Addictive brain training

**Features:** macOS Compatibility

**In-app purchases:** none


### Minefield 3D

[App page](https://appshunter.io/ios/app/minefield-3d/id1543603234)

A classic minefield puzzle game reimagined in 3D. The objective is to clear all the boxes on the cube to complete the challenge.

**Highlights:** 3D minefield gameplay, Cube-based puzzles, Objective-based challenges, Classic puzzle revisited

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BUNKAI free?

BUNKAI is free to download, with no in-app purchases.

### Is Minefield 3D free?

Minefield 3D is free to download, with no in-app purchases.

### Which has better reviews, BUNKAI or Minefield 3D?

BUNKAI is rated higher. BUNKAI averages 4.5 out of 5 from 2 ratings, while Minefield 3D averages 1.0 from 1 ratings.

### Do BUNKAI or Minefield 3D have ads?

BUNKAI shows ads; Minefield 3D does not.

### Which is updated more often, BUNKAI or Minefield 3D?

BUNKAI ships an update every 2 months, and Minefield 3D every 5 months. Most recently, BUNKAI was updated on November 3, 2026 and Minefield 3D on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*