You've provided a detailed description of the Gunjin Shogi Android app — a digital adaptation of the classic hidden-information strategy board game known internationally as Stratego. Here's a refined and structured summary that could be used for an app description, promotional copy, or user guide:

🎮 Gunjin Shogi – The Ultimate Hidden-Information Battle Game 🎮
Known worldwide as Stratego — where intelligence wins the war.

Step into the shadows of battle with Gunjin Shogi, a tactical warfare game where victory depends not on brute force, but on deduction, strategy, and nerve.

🔹 Hidden Units, Big Decisions
Each player commands an army of unknown pieces. You don’t know your opponent’s rank until they’re revealed in battle. Use captured pieces to deduce enemy positions and plan your next move.

🔹 Classic Rules, Modern Play

• Capture your opponent’s Headquarters to win.
• Be defeated if your HQ is occupied by an enemy piece.
• Ranks matter: Higher-ranked pieces beat lower ones — except for the Spy, who can defeat the General!

🔹 Game Modes for Every Player

🔸 Normal Match
Choose your challenge level — from Beginner to Advanced — and battle against the AI. Test your strategy and improve your skills.

🔸 Campaign Mode (Tutorial + Story)
New to Gunjin Shogi? Learn the rules step-by-step through an immersive tutorial.
Includes special story modes featuring iconic characters:

• Naofumi Tatsumi from The Rising of the Shield Hero
• Maresuke Nogi from historical and fictional war lore

🔹 Referee Mode (Perfect for Live Play!)
Want to play with friends in person? Use Referee Mode to manage the game like a real-life tournament — no human referee needed. Just scan the board, and the app tracks piece status and rules automatically.

🌍 Gunjin Shogi = Stratego
While known as Gunjin Shogi in Japan, this game is globally recognized as Stratego — a timeless classic loved by millions. Now, it's digitized and ready for battle on your Android device.

🔥 Strategy. Suspense. Mind Games.
Only one piece is certain: You’ll need to think ahead to win.

Download Gunjin Shogi now and test your wits in the ultimate battle of stealth and strategy.

Let me know if you'd like a shorter version for the Google Play Store, a social media post, or an in-app tutorial script!