Qubit Games is a collection of classic games implemented in Java to showcase the principles of Object-Oriented Programming (OOP). This project includes:

• Flappy Bird 🐥
• Tic-Tac-Toe ✖️⭕
• Snake Game 🐍

Each game is designed to demonstrate various OOP concepts such as inheritance, polymorphism, encapsulation, and abstraction.

• Flappy Bird:
  • Gravity mechanics for realistic bird movement.
  • Collision detection for obstacles and pipes.
  • Real-time score tracking.
• Tic-Tac-Toe:
  • Move validation to ensure fair gameplay.
  • Board representation to track game state.
  • Win detection algorithm.
• Snake Game:
  • Random food spawning.
  • Score tracking based on snake length.
  • Collision detection (with self and walls).

This project demonstrates the following OOP principles:

• Abstraction: Focusing on essential features and hiding complexities within game objects.
• Encapsulation: Ensuring data privacy and integrity through well-defined classes and methods.
• Inheritance: Leveraging shared functionality and code reuse across game entities.
• Polymorphism: Allowing game objects to adapt their behavior based on the current context.
• Exception Handling: Implementing robust error management for seamless user experiences.

• Use Case Diagram: This diagram highlights the main interactions between users and the system, providing a clear overview of how users will engage with the Qubit Games application.
• Activity Diagram: It illustrates the workflow and processes involved in the game, showing how different activities are sequenced and related.
• Sequence Diagram: This diagram details the interactions between objects over time, helping to clarify how different components of the game communicate with each other.

These diagrams collectively provide a comprehensive view of the system's functionality and interactions.

• Java Development Kit (JDK) installed
• Integrated Development Environment (IDE) such as IntelliJ IDEA or Eclipse (Recommended)

1. Clone the repository to your local machine.
2. Open the project in your preferred IDE.
3. Ensure that the project is correctly configured with the Java SDK.
4. Build the project to resolve any dependencies.

1. Navigate to the main class for the desired game (e.g., FlappyBird.java, TicTacToe.java, SnakeGame.java).
2. Run the main class.
3. Follow the on-screen instructions to play the game.

• Flappy Bird: Use the space bar to make the bird fly up.
• Tic-Tac-Toe: Click on the desired cell to place your mark.
• Snake Game: Use the arrow keys to control the snake's movement.

• Gameplay Mechanics: Designing intuitive and engaging gameplay for each game.
• User Interface: Developing a visually appealing and responsive user interface.
• Performance Optimization: Ensuring efficient memory management and frame rate for smooth gameplay.

• Akhil Kannan (🙋🏻‍♂️!)
• Abhay Mathummal (github.com/Amathummal)
• Josewin Anto (github.com/jjanto2k5)