Composite - 3D Multiplayer Game

Overview

Composite is a 3D multiplayer platformer game that pushes the boundaries of web-based gaming. Built entirely with modern web technologies, it demonstrates the power of WebGL and real-time communication protocols.

The Challenge

Creating a smooth, responsive multiplayer experience in the browser while maintaining:

• Low latency between players
• Smooth 3D rendering at 60fps
• Physics synchronization across clients
• Scalable server architecture

Technical Implementation

Frontend Architecture

• Three.js for 3D rendering and scene management
• TypeScript for type-safe game logic
• Custom physics engine with collision detection
• Optimized render loop for consistent performance

Backend Infrastructure

• Node.js server with WebSocket connections
• Real-time state synchronization
• Server-side physics validation
• Room-based matchmaking system

Key Features

• Real-time multiplayer with up to 8 players per room
• Physics-based movement and interactions
• Level progression system
• Responsive controls optimized for web browsers

Results & Impact

• Achieved sub-50ms latency for player actions
• Maintaining 60fps on mid-range hardware
• Successfully deployed and tested with concurrent players
• Positive feedback on gameplay mechanics and visual quality

What I Learned

This project deepened my understanding of:

• Real-time networking and state management
• 3D graphics programming and optimization
• Game architecture patterns
• Performance profiling and optimization techniques

Future Enhancements

• Additional level designs
• Power-ups and game mechanics
• Spectator mode
• Mobile device support