Counter-Strike 1.6 Web Server

This repository provides a plug-and-play Docker image for running a fully functional Counter-Strike 1.6 client and dedicated server via the web. Powered by Xash3D FWGS, WebRTC, and modern web tooling, this setup allows for in-browser gameplay and remote multiplayer support.

🏆 Features

• ✅ Web-based CS 1.6 client (HTML + TypeScript + Vite)
• ✅ Dedicated CS 1.6 server (Go + CGO + Xash3D FWGS)
• ✅ WebRTC support for browser-to-server networking
• ✅ AMX Mod X & Metamod-R compatible
• ✅ Dockerized & easy to deploy
• ✅ i386 (32-bit) architecture support

🙏 Acknowledgements

Special thanks to yohimik for his outstanding work on the Xash3D-FWGS Emscripten Web Port and the Xash3D-FWGS CGO Wrapper, which made this possible!

🚀 Getting Started

docker compose (recommended)

---
services:
  cs16-web-server:
    image: ghcr.io/balintsoos/cs16-web-server:latest
    container_name: cs16-web-server
    command: ["+map de_dust2", "+maxplayers 14"]
    restart: always
    platform: linux/386
    environment:
      IP: 127.0.0.1
      PORT: 27018
    ports:
      - "27016:27016"
      - "27018:27018/tcp"
      - "27018:27018/udp"

docker cli

docker run -d \
  -name=cs16-web-server \
  -e IP=127.0.0.1 \
  -e PORT=27018 \
  -p 27016:27016 \
  -p 27018:27018/tcp \
  -p 27018:27018/udp \
  --platform linux/386 \
  --restart always \
  ghcr.io/balintsoos/cs16-web-server:latest \
  +map de_dust2 +maxplayers 14

Then open http://127.0.0.1:27016 in your browser!

🌍 Environment Variables

Variable	Description	Example
IP	Server IP address for WebRTC connection	123.45.67.89
PORT	UDP port for CS server (must be open)	27018

⚙️ Customization

Client UI/UX:

• Modify files in src/client

Custom plugins:

• Mount a volume to /xashds inside the container
• Or copy plugin files into the Docker build context

🛠️ Development

Build Docker image:

docker build --platform=linux/386 -t cs16-web-server .

Install client dependencies, build and serve client:

nvm install
npm install
npm run build
npm run serve

Install server dependencies:

goenv install
go mod download

📜 License

This project is licensed under the MIT License. See the LICENSE file for more information.

Counter-Strike and all related trademarks, logos, and intellectual property are the property of Valve Corporation. This project is not affiliated with or endorsed by Valve Corporation.