diff --git a/SinglePlayer - Games/Guess The Number/README.md b/SinglePlayer - Games/Guess The Number/README.md
index ccb364c2..0a5335ef 100644
--- a/SinglePlayer - Games/Guess The Number/README.md	
+++ b/SinglePlayer - Games/Guess The Number/README.md	
@@ -1,3 +1,92 @@
-# guess-the-number-game
-In this Game Computer will guess the number between 1 to 100. And your task is to find that number in 10 Chance.
+# 🔢 Guess The Number Game
 
+A fun and interactive number guessing game where the computer selects a random number between **1 and 100**, and your goal is to guess it within **10 chances**!
+
+## 🎮 How to Play
+
+1. The computer will randomly select a number between **1 to 100**.
+2. Enter your guess in the input field provided.
+3. The game will give you hints:
+   - **"Too High"** - Your guess is higher than the target number.
+   - **"Too Low"** - Your guess is lower than the target number.
+4. Keep guessing until you find the correct number or run out of **10 chances**.
+5. Try to guess the number in as few attempts as possible!
+
+## ✨ Features
+
+- 🎯 **Random Number Generation** - Every game is unique with a fresh random number.
+- 💡 **Smart Hints** - Get "Too High" or "Too Low" feedback after each guess.
+- 🎨 **Beautiful UI** - Clean and modern design with smooth animations.
+- 📱 **Responsive Design** - Play on any device - desktop, tablet, or mobile.
+- ⚡ **Instant Feedback** - Real-time response after each guess.
+- 🏆 **Win/Lose Tracking** - See your game results instantly.
+
+## 🛠️ Tech Stack
+
+- **HTML5** - Semantic markup and structure.
+- **CSS3** - Modern styling with animations and responsive design.
+- **JavaScript (Vanilla)** - Core game logic and DOM manipulation.
+
+## 📸 Screenshots
+
+### Game Start
+![Game Start](assets/game-start.png)
+*The game starts with a fresh random number between 1-100.*
+
+### Playing the Game
+![Gameplay](assets/gameplay.png)
+*Enter your guess and receive instant feedback.*
+
+### Winning Screen
+![Win Screen](assets/win-screen.png)
+*Congratulations! You guessed the correct number!*
+
+## 🚀 Getting Started
+
+### Option 1: Direct Play
+Simply open `index.html` in your web browser - no installation required!
+
+### Option 2: Local Development
+```bash
+# Clone the repository
+git clone <repository-url>
+
+# Navigate to the game directory
+cd "SinglePlayer - Games/Guess The Number"
+
+# Open in browser
+open index.html    # macOS
+# OR
+start index.html   # Windows
+# OR
+xdg-open index.html # Linux
+```
+
+## 📂 File Structure
+
+```
+Guess The Number/
+├── index.html      # Main HTML structure
+├── style.css       # Styling and animations
+├── main.js         # Game logic and interactivity
+├── README.md       # Documentation
+└── assets/         # Game assets and screenshots
+```
+
+## 🤝 Contributing
+
+Contributions are welcome! If you have ideas for improvements:
+
+1. Fork the repository.
+2. Create your feature branch (`git checkout -b feature/amazing-feature`).
+3. Commit your changes (`git commit -m 'Add amazing feature'`).
+4. Push to the branch (`git push origin feature/amazing-feature`).
+5. Open a Pull Request.
+
+## 📝 License
+
+This project is part of the GameSphere collection. See the main repository for licensing details.
+
+---
+
+**Made with ❤️ for GameSphere | GSSoC 2026**