# Sixteen Musashi — Samurai vs Ninja Strategy Game

> Samurai vs Ninja Strategy Game (iPhone/iPad app by ATSUKO MOTOYAMA.)

- Source: https://appshunter.io/ios/app/sixteen-musashi/id6761497934 (this page in markdown: same URL + `.md`)
- Developer: [ATSUKO MOTOYAMA](https://appshunter.io/developer/1868868796)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 80 MB
- Languages: American English, Japanese
- Released: 2026-04-27
- Data updated: 2026-07-28
- User reviews in markdown: https://appshunter.io/ios/app/sixteen-musashi/id6761497934/reviews.md

## What is Sixteen Musashi?

■ The Tactical Battle of Old Japan
"Sixteen Musashi" (Jūroku Musashi) is a traditional Japanese board game believed to have originated in the Edo–Meiji period.

Once enjoyed as a pastime, this unique strategy game is now available on your smartphone. Experience a high-stakes battle of wits where every move counts.

Will you break the siege as Musashi, or close the trap as the Assassins?

【How to Play】
This is a 1v1 asymmetric strategy game.  
Players take the roles of Musashi (first) or the Assassins (second).  
The winner of Rock-Paper-Scissors becomes Musashi (first).

■ Game Modes  
Stage Mode: You can redo Rock-Paper-Scissors as many times as you like.
Oni Mode: After roles are decided by Rock-Paper-Scissors, you can switch sides once.

■ Movement Rules
Pieces move one step along the lines (vertical, horizontal, or diagonal).
Highlighted spaces indicate where a piece can move.
Pieces cannot overlap or jump over others.
You can undo up to 3 times per game.

■ Musashi’s Attack
Musashi captures Assassins by moving between two of them.
In some cases, multiple Assassins can be captured in a single move.

■ Win Conditions
Musashi: Capture 12 Assassins to win.
Assassins: Force Musashi to the edge and trap Musashi.

【Game Features】
■ Strategic Mind Battles
Musashi captures by flanking enemies, while Assassins work together to surround him.
Every move can shift the balance between offense and defense.

■ Stage Mode
Clear stages to unlock new titles and icons!
Designed for both beginners and advanced players to enjoy at their own pace.

■ Rock-Paper-Scissors Role Selection
At the start of each match, your role (Musashi or Assassin) is decided by rock-paper-scissors.
Each role offers a completely different gameplay experience.

■ Unlockable Icons & Titles
Earn and customize icons, titles, and piece designs as you progress.
Special icons and titles can be obtained through winning streaks in Oni Mode.

■ Profile System
Set your player name
Choose your favorite icon, title, and piece design
Track your win rate

■ Ranking System
Total Wins Ranking
Oni Mode Win Streak Ranking
Musashi / Assassins Win Rankings
Time & Minimum Moves Ranking
Compete with players worldwide and earn special frames for top rankings!

■ Oni Mode
A high-difficulty mode for experienced players.
Challenge yourself with consecutive wins and test your true skill.
Note: If you quit the game during a match, your win streak will be reset.

■ In-App Purchase (One-time purchase)
Removes ads and unlocks exclusive icons.

Simple to learn, yet deeply strategic.
Master the art of tactics in “Sixteen Musashi”!

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads + Exclusive Icons | $6.99 | one-time |



## Version history (last 5 releases)

### 1.0.10 — 2026-07-22

Fixed minor bugs and improved stability.

### 1.0.9 — 2026-07-05

Fixed bugs.

### 1.0.8 — 2026-06-27

Improved the display and performance.

### 1.0.7 — 2026-06-26

Improved display and functionality, and corrected text.

### 1.0.6 — 2026-06-19

Improved display and functionality.

## More apps by ATSUKO MOTOYAMA

- [Lunar Timer](https://appshunter.io/ios/app/lunar-timer/id6757776396)

All apps by ATSUKO MOTOYAMA: https://appshunter.io/developer/1868868796

## Related topics

[sixteen musashi](https://appshunter.io/ios/topics/sixteen-musashi)

---

*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 2026-07-28.*