Watch the ✨ Colyseus Reel 2025 ✨

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Tutorials

How to use Colyseus with your favorite game engine or framework.

Phaser

Real-time movement and player input

PlayCanvas

Setting up client-server communication

BabylonJS

Setting up client-server communication

Framework Overview

Endel's talk for JS GameDev Summit 2022, organized by GitNation.

Sample Projects

Basic Examples

Examples for learning how Colyseus worksGitHub

Discord Activity Template

Template: Multiplayer Discord Activity with Colyseus + PixiJS (Discord Embedded App SDK) - colyseus/discord-embedded-app-sdkGitHub

Tic-Tac-Toe

Multiplayer Tic-Tac-Toe demonstrating state synchronization. Client-side using PixiJS or Defold.GitHub

Firebase Auth Demo

Authentication demonstration using FirebaseGitHub

Push to Talk

Simple "Push To Talk" proof of concept / example.GitHub

Protocol Buffers Message Exchange

Demonstrating Raw Binary Message ExchangeGitHub

KAPLAY + Colyseus - Sample App

KAPLAY + Colyseus Sample AppGitHub

Decentraland Scene

Colyseus + Decentraland demonstrationGitHub

Full game: Mazmorra.io

Online Multiplayer Dungeon Crawler / RPGGitHub

BabylonJS: Hide and Seek Demo

Classic Hide and Seek multiplayer game with BabylonJS and the Graveyard asset pack from BabylonJS/Assets.GitHub

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