🪨 Stone Age Farm

Welcome to Stone Age Farm, a unique play-to-earn farming game set in a primitive world where players start with a piece of land and some carved stones. As the game evolves, players can purchase equipment from the future, buy additional lands, and monopolize their farming empire. The game integrates TON and AEON Payment Protocol for in-game purchases, land sales, and NFT minting to verify ownership of lands and inventions.

🛠️ Tech Stack

• Game Engine: Unity
• Backend: Node.js, Express, MongoDB
• Blockchain Integration: TON, AEON Payment Protocol
• Real-time Communication: Socket.IO
• Payment Integration: TON, AEON
• Deployment

📖 Table of Contents

1. Features
2. Getting Started
3. Backend API
4. Socket.IO Events
5. Payment Integration
6. Contributing
7. License
8. Contact

✨ Features

• Farming Gameplay: Start with a small piece of land, plant crops, harvest, and sell for profit.
• In-Game Purchases: Buy advanced tools and equipment from the future using crypto.
• Land Ownership: Acquire new lands, sell to other players or the government, and transfer ownership.
• NFT Minting: Mint NFTs for proof of land ownership.
• Real-Time Multiplayer: Social features like chat, trade, and land sales using Socket.IO.
• Blockchain Integration: Seamless integration with TON and AEON for payments and transactions.

📚 Getting Started

1. Player Registration: Users register using their wallet address.
2. Starting the Game: Players are given a piece of land and basic tools.
3. Farming: Plant crops, wait for harvest, and sell produce for in-game currency.
4. Upgrades: Use AEON or TON to buy advanced tools from the future.
5. Land Ownership: Buy additional lands, trade with players, or sell to the government.
6. NFT Minting: Transfer land ownership and mint NFT proof.

🛠️ Backend API

The backend is built with Node.js, Express, and MongoDB. Here are some key endpoints:

User Endpoints

Method	Endpoint	Description
POST	/api/users/register	Register a new user
GET	/api/users/profile	Get user profile
POST	/api/users/login	User login (JWT-based)

Game Endpoints

Method	Endpoint	Description
GET	/api/game/start	Start the game session
POST	/api/game/harvest	Harvest crops
POST	/api/game/buyLand	Buy additional land

NFT Endpoints

Method	Endpoint	Description
POST	/api/nft/mint	Mint NFT for land ownership
GET	/api/nft/verify	Verify NFT ownership

🔄 Socket.IO Events

The game uses Socket.IO for real-time communication. Below are some key events:

Event	Description
userOnline	Notify server of user online status
sendMessage	Send a chat message
landSale	Notify players of a land sale
harvestUpdate	Update players about crop harvest

Example Unity Client Code

using SocketIOClient;

SocketIO client = new SocketIO("http://localhost:5000");

await client.ConnectAsync();
await client.EmitAsync("userOnline", "walletAddress123");

client.On("landSale", response => {
    Debug.Log("Land Sale: " + response.ToString());
});

💳 Payment Integration

The game uses AEON and TON for seamless blockchain payments.

Deposit Funds: Players can deposit AEON or TON to buy equipment and land. Withdrawal: Players can withdraw earnings to their crypto wallet. NFT Minting: Land ownership is verified and minted as NFTs. Payment Services Check the payment integration code in services/tonService.js and services/aeonService.js.

🤝 Contributing

We welcome contributions from the community! Please follow these steps:

Fork the repository. Create a new branch (git checkout -b feature-branch). Make your changes and commit (git commit -m 'Add new feature'). Push to the branch (git push origin feature-branch). Open a Pull Request. Please read our Contributing Guidelines for more details.

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.