🌊 Poseidon Casino - Modern Online Gaming Platform

🎯 Overview

Poseidon Casino is a cutting-edge online gambling platform that combines the raw performance of C++ with modern web technologies to deliver an exceptional gaming experience. Named after the Greek god of the seas, the platform features an immersive ocean-themed design with stunning visual effects and smooth animations.

✨ Features

🔐 Secure Authentication System

• JWT-based authentication with 2-hour token expiration
• Secure user registration and login
• Password hashing (ready for production)
• Persistent sessions with "Remember Me" functionality

🎮 Interactive Games

• 🎲 Poseidon's Dice - Classic dice game with multipliers up to 35x

  • Predict the sum of two dice
  • Real-time animations
  • Detailed betting history

• 🚀 Rocket Crash - Exciting multiplier game

  • Progressive multiplier system
  • Auto cash-out feature
  • Live bets from other players
  • Real-time crash animation

📊 Comprehensive Dashboard

• Real-time balance tracking
• Detailed gaming statistics
  • Total games played
  • Win rate percentage
  • Biggest win tracking
  • Session history
• Quick fund management
• Responsive design for all devices

🤖 Intelligent House Edge System

• Advanced supervisor algorithm
• Dynamic probability adjustment
• Player retention optimization
• Maintains 5% house edge
• Fairness with profitability balance

🎨 Modern UI/UX

• Ocean-themed design with Poseidon aesthetics
• Neon blue color scheme (#00D4FF, #0066FF)
• Smooth animations and transitions
• Dark mode for comfortable gaming
• Fully responsive layout

🛠️ Tech Stack

Backend

• C++20 - Core backend language
• Crow Framework - Fast HTTP server
• SQLite3 - Lightweight database
• JWT-CPP - Token authentication
• OpenSSL - Cryptography

Frontend

• HTML5 - Semantic markup
• CSS3 - Modern styling with animations
• JavaScript ES6+ - Interactive functionality
• Vanilla JS - No framework dependencies

Architecture

• RESTful API design
• MVC pattern implementation
• Modular component structure
• Responsive mobile-first approach

📦 Installation

Windows

• Download this => OpenSSL
• Install OpenSSL with defalut settings and make sure it's installed in Program Files (C:)

Prerequisites

# Ubuntu/Debian
sudo apt-get update
sudo apt-get install g++ cmake libsqlite3-dev libssl-dev

# macOS
brew install gcc cmake sqlite openssl

Clone Repository

git clone https://github.com/marc12302/Poseidon-Casino.git
cd Poseidon-Casino

Build Backend

# Create build directory
mkdir build && cd build

# Compile
g++ -std=c++20 ../src/main.cpp -lcrow -lsqlite3 -lssl -lcrypto -pthread -o casino_server

# Or using CMake
cmake ..
make

🚀 Usage

Start the Server

./casino_server
# Server starts on http://localhost:18080

Access the Platform

1. Open your browser and navigate to http://localhost:18080
2. Create a new account or login
3. Add funds to your account (demo mode)
4. Start playing!

📡 API Documentation

Authentication Endpoints

Register

POST /api/register
Content-Type: application/json

{
  "username": "player123",
  "password": "securepassword",
  "email": "player@example.com"
}

Login

POST /api/login
Content-Type: application/json

{
  "username": "player123",
  "password": "securepassword"
}

Game Endpoints

Get Balance

GET /api/balance
Authorization: Bearer <token>

Play Dice

POST /api/games/dice
Authorization: Bearer <token>
Content-Type: application/json

{
  "bet": 50,
  "target": 7,
  "username": "player123"
}

Play Rocket

POST /api/games/rocket
Authorization: Bearer <token>
Content-Type: application/json

{
  "action": "start",
  "bet": 100,
  "username": "player123"
}

🎮 Game Rules

🎲 Poseidon's Dice

• Choose a target sum (2-12)
• Place your bet
• Roll two dice
• Win if the sum matches your prediction
• Payouts vary by probability (2 and 12 pay 35:1)

🚀 Rocket Crash

• Place your bet before launch
• Watch the multiplier increase
• Cash out before the rocket crashes
• Auto cash-out option available
• Higher risk = higher reward

🔒 Security Features

• JWT Authentication - Secure token-based auth
• CORS Protection - API security headers
• Input Validation - Client and server-side
• SQL Injection Prevention - Prepared statements
• Rate Limiting - (Implement in production)
• HTTPS Support - (Configure for production)

📈 Performance

• High-Performance Backend - C++ for maximum speed
• Optimized Database Queries - Indexed tables
• Efficient WebSocket - Real-time updates
• Lazy Loading - Resources loaded on demand
• Minified Assets - Reduced payload size

🎨 Customization

Themes

Modify color scheme in common.css:

:root {
    --primary: #00D4FF;
    --secondary: #0066FF;
    --dark: #0A0E1B;
    --success: #00FF88;
    --error: #FF4444;
}

Game Settings

Adjust house edge in main.cpp:

struct SupervisorSystem {
    double house_edge = 0.05; // 5% default
    double player_retention_factor = 0.85;
}

📝 License

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

🙏 Acknowledgments

• Crow Framework for the excellent C++ web framework
• SQLite for the reliable database engine
• The open-source community for inspiration