# 市原誠の詰将棋2（3手詰オンリー） vs Surprise Attack in Shogi

The clearest difference is rating: Surprise Attack in Shogi at 5.0 against 市原誠の詰将棋2（3手詰オンリー）'s 4.5. Surprise Attack in Shogi also leads on update cadence (every 6 weeks vs every 14 months). 市原誠の詰将棋2（3手詰オンリー）'s advantage is iOS requirement (8.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Surprise Attack in Shogi holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

市原誠の詰将棋2（3手詰オンリー） ships an update every 14 months, Surprise Attack in Shogi every 6 weeks. Both last shipped on November 1, 2026.

## The numbers

| Metric | 市原誠の詰将棋2（3手詰オンリー） | Surprise Attack in Shogi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/23/id536975007/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/surprise-attack-in-shogi/id1026307571/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 96.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 38 MB | 10 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [KukiLabo](https://appshunter.io/developer/520133513) | [Kazuya Maeda](https://appshunter.io/developer/789154894) |

## What reviewers say

### 市原誠の詰将棋2（3手詰オンリー）

[App page](https://appshunter.io/ios/app/23/id536975007)

This app offers a collection of 50 three-move checkmate puzzles designed for beginners and casual players. It's perfect for those new to the game or looking for a quick puzzle challenge. The app allows you to resume your progress if you exit mid-game.

**Highlights:** 50 three-move checkmate puzzles, Beginner-focused difficulty, Resume progress feature, Clear gameplay instructions, Official Shogi rules applied

**Features:** macOS Compatibility

**In-app purchases:** none


### Surprise Attack in Shogi

[App page](https://appshunter.io/ios/app/surprise-attack-in-shogi/id1026307571)

Master the art of surprise attacks in Japanese Chess. This app offers a strategic challenge for Shogi enthusiasts looking to refine their tactical play.

**Highlights:** Surprise attack tactics, Japanese Chess (Shogi), Strategic gameplay, Tactical challenges

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 市原誠の詰将棋2（3手詰オンリー） free?

市原誠の詰将棋2（3手詰オンリー） is free to download, with no in-app purchases.

### Is Surprise Attack in Shogi free?

Surprise Attack in Shogi is free to download, with no in-app purchases.

### Which has better reviews, 市原誠の詰将棋2（3手詰オンリー） or Surprise Attack in Shogi?

Surprise Attack in Shogi is rated higher. 市原誠の詰将棋2（3手詰オンリー） averages 4.5 out of 5 from 2 ratings, while Surprise Attack in Shogi averages 5.0 from 1 ratings.

### Do 市原誠の詰将棋2（3手詰オンリー） or Surprise Attack in Shogi have ads?

Neither 市原誠の詰将棋2（3手詰オンリー） nor Surprise Attack in Shogi shows ads.

### Which is updated more often, 市原誠の詰将棋2（3手詰オンリー） or Surprise Attack in Shogi?

市原誠の詰将棋2（3手詰オンリー） ships an update every 14 months, and Surprise Attack in Shogi every 6 weeks. Most recently, 市原誠の詰将棋2（3手詰オンリー） was updated on November 1, 2026 and Surprise Attack in Shogi on November 1, 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.*