Repositories list

• colyseus-websocket-hx

  Public
  (Haxe) WebSocket client aimed for all platforms

  websocketshaxehaxelib

  websocketshaxehaxelib

  Haxe

  •

  MIT License

  •4848 forks in colyseus/colyseus-websocket-hx•3030 stars in colyseus/colyseus-websocket-hx•22 issues in colyseus/colyseus-websocket-hx•11 pull request in colyseus/colyseus-websocket-hx•Updated Oct 26, 2026Oct 26, 2026

• colyseus-defold

  Public
  ⚔ Colyseus SDK for Defold Engine

  networkingmultiplayercolyseus+ 3

  networkingmultiplayercolyseusdefoldnetcodedefold-library

  Lua

  •

  MIT License

  •99 forks in colyseus/colyseus-defold•6969 stars in colyseus/colyseus-defold•22 issues in colyseus/colyseus-defold•00 pull requests in colyseus/colyseus-defold•Updated Oct 26, 2026Oct 26, 2026

• colyseus-haxe

  Public
  ⚔ Colyseus Multiplayer SDK for Haxe

  networkingmultiplayerhaxe+ 3

  networkingmultiplayerhaxehaxelibcolyseusnetcode

  Haxe

  •

  MIT License

  •1515 forks in colyseus/colyseus-haxe•9090 stars in colyseus/colyseus-haxe•22 issues in colyseus/colyseus-haxe•00 pull requests in colyseus/colyseus-haxe•Updated Oct 26, 2026Oct 26, 2026

• native-sdk

  Public
  Shared native cross-platform SDK aimed to be used on Godot, Unreal, Game Maker, etc.

  C

  •

  MIT License

  •22 forks in colyseus/native-sdk•2525 stars in colyseus/native-sdk•66 issues in colyseus/native-sdk•00 pull requests in colyseus/native-sdk•Updated Oct 26, 2026Oct 26, 2026

• colyseus-unity-sdk

  Public
  ⚔ Colyseus Multiplayer SDK for C#/Mono - Unity, Godot, MonoGame, etc.

  networkingunitymultiplayer+ 2

  networkingunitymultiplayerunity3dcolyseus

  C#

  •

  MIT License

  •116116 forks in colyseus/colyseus-unity-sdk•436436 stars in colyseus/colyseus-unity-sdk•2222 issues in colyseus/colyseus-unity-sdk•11 pull request in colyseus/colyseus-unity-sdk•Updated Oct 26, 2026Oct 26, 2026

• colyseus

  Public
  ⚔ Multiplayer Framework for Node.js

  nodejsnetworkingmultiplayer+ 7

  nodejsnetworkingmultiplayerwebsocketsgame-serverturn-basedrealtime-gamescolyseusmultiplayer-game-servermultiplayer-game-engine

  TypeScript

  •

  MIT License

  •680680 forks in colyseus/colyseus•7.5k7.5k stars in colyseus/colyseus•1313 issues in colyseus/colyseus•33 pull requests in colyseus/colyseus•Updated Oct 26, 2026Oct 26, 2026

• colyseus-swift

  Public
  Colyseus SDK for Swift (macOS, iOS, tvOS) — a generated, read-only mirror of colyseus/native-sdk

  Swift

  •

  MIT License

  •00 forks in colyseus/colyseus-swift•00 stars in colyseus/colyseus-swift•00 issues in colyseus/colyseus-swift•00 pull requests in colyseus/colyseus-swift•Updated Oct 26, 2026Oct 26, 2026

• proxy

  Public
  🔀⚔ Proxy and Service Discovery for Colyseus 0.10 ~ 0.14 (Not recommended on 0.15+)

  multiplayerproxyservice-discovery+ 1

  multiplayerproxyservice-discoverycolyseus

  TypeScript

  •

  MIT License

  •2424 forks in colyseus/proxy•3737 stars in colyseus/proxy•99 issues in colyseus/proxy•22 pull requests in colyseus/proxy•Updated Oct 26, 2026Oct 26, 2026

• prediction-playground

  Public
  Colyseus Prediction Playground - demonstrating built-in prediction tools from Colyseus 0.18

  C#

  •

  MIT License

  •00 forks in colyseus/prediction-playground•22 stars in colyseus/prediction-playground•00 issues in colyseus/prediction-playground•00 pull requests in colyseus/prediction-playground•Updated Oct 21, 2026Oct 21, 2026

• schema

  Public
  Automatic state replication for multiplayer games ⚡️

  serializationschemabinary+ 4

  serializationschemabinarycolyseusgame-statedelta-compressiondelta-encoding

  TypeScript

  •

  MIT License

  •6262 forks in colyseus/schema•172172 stars in colyseus/schema•2626 issues in colyseus/schema•33 pull requests in colyseus/schema•Updated Oct 20, 2026Oct 20, 2026

• docs

  Public
  Documentation for Colyseus

  documentationcolyseus

  documentationcolyseus

  MDX

  •

  MIT License

  •8383 forks in colyseus/docs•1515 stars in colyseus/docs•1919 issues in colyseus/docs•00 pull requests in colyseus/docs•Updated Oct 19, 2026Oct 19, 2026

• skill

  Public
  Make your AI agent understand the latest APIs and latest versions of Colyseus - Make Scalable Multiplayer Backend Game Servers with AI

  multiplayercursorcolyseus+ 3

  multiplayercursorcolyseuscodexagent-skillsclaude-code

  JavaScript

  •

  MIT License

  •00 forks in colyseus/skill•33 stars in colyseus/skill•00 issues in colyseus/skill•11 pull request in colyseus/skill•Updated Oct 19, 2026Oct 19, 2026

• react-tools

  Public
  Hooks and tools for Colyseus + React: useRoom() and useRoomState()

  TypeScript

  •22 forks in colyseus/react-tools•22 stars in colyseus/react-tools•00 issues in colyseus/react-tools•00 pull requests in colyseus/react-tools•Updated Oct 3, 2026Oct 3, 2026

• sdks-test-server

  Public
  A simple shared server for testing all Colyseus SDKs

  TypeScript

  •11 fork in colyseus/sdks-test-server•00 stars in colyseus/sdks-test-server•00 issues in colyseus/sdks-test-server•00 pull requests in colyseus/sdks-test-server•Updated Sep 17, 2026Sep 17, 2026

• create-colyseus-app

  Public
  Create an empty Colyseus server project ready to bring your own implementation

  multiplayercreatecolyseus

  multiplayercreatecolyseus

  JavaScript

  •

  MIT License

  •1515 forks in colyseus/create-colyseus-app•3939 stars in colyseus/create-colyseus-app•00 issues in colyseus/create-colyseus-app•00 pull requests in colyseus/create-colyseus-app•Updated Aug 29, 2026Aug 29, 2026

• colyseus.github.io

  Public
  Source files for Colyseus website

  Astro

  •77 forks in colyseus/colyseus.github.io•11 star in colyseus/colyseus.github.io•00 issues in colyseus/colyseus.github.io•00 pull requests in colyseus/colyseus.github.io•Updated Aug 25, 2026Aug 25, 2026

• discord-activity

  Public
  Template: Multiplayer Discord Activity with Colyseus + PixiJS (Discord Embedded App SDK)

  discord-embeddiscord-activitydiscord-embedded-app+ 1

  discord-embeddiscord-activitydiscord-embedded-appdiscord-embedded-app-sdk

  TypeScript

  •

  MIT License

  •1111 forks in colyseus/discord-activity•5252 stars in colyseus/discord-activity•11 issue in colyseus/discord-activity•00 pull requests in colyseus/discord-activity•Updated Aug 25, 2026Aug 25, 2026

• colyseus-xsolla-integration

  Public
  Colyseus + Xsolla Payments Integration

  colyseusxsolla

  colyseusxsolla

  HTML

  •

  MIT License

  •00 forks in colyseus/colyseus-xsolla-integration•00 stars in colyseus/colyseus-xsolla-integration•00 issues in colyseus/colyseus-xsolla-integration•00 pull requests in colyseus/colyseus-xsolla-integration•Updated Aug 25, 2026Aug 25, 2026

• colyseus-construct3

  Public
  ⚔ Colyseus Multiplayer SDK for Construct 3

  networkingmultiplayercolyseus+ 2

  networkingmultiplayercolyseusconstruct3construct3-addon

  JavaScript

  •

  MIT License

  •1515 forks in colyseus/colyseus-construct3•2525 stars in colyseus/colyseus-construct3•11 issue in colyseus/colyseus-construct3•00 pull requests in colyseus/colyseus-construct3•Updated Aug 25, 2026Aug 25, 2026

• kaplay

  Public
  KAPLAY + Colyseus Sample App

  TypeScript

  •

  MIT License

  •88 forks in colyseus/kaplay•1717 stars in colyseus/kaplay•00 issues in colyseus/kaplay•11 pull request in colyseus/kaplay•Updated Aug 20, 2026Aug 20, 2026

• defold-platformer-game

  Public
  Fork of Defold's Platformer Multiplayer Game Sample using Colyseus 0.18

  Lua

  •

  MIT License

  •22 forks in colyseus/defold-platformer-game•22 stars in colyseus/defold-platformer-game•00 issues in colyseus/defold-platformer-game•00 pull requests in colyseus/defold-platformer-game•Updated Aug 19, 2026Aug 19, 2026

• uWebSockets-express

  Public
  Express API compatibility layer for uWebSockets.js

  nodejsexpresswebsockets+ 3

  nodejsexpresswebsocketsexpressjsuwebsocketsuwebsocketsjs

  TypeScript

  •

  MIT License

  •1616 forks in colyseus/uWebSockets-express•6969 stars in colyseus/uWebSockets-express•44 issues in colyseus/uWebSockets-express•11 pull request in colyseus/uWebSockets-express•Updated Jul 24, 2026Jul 24, 2026

• .github

  Public
  TypeScript

  •00 forks in colyseus/.github•00 stars in colyseus/.github•00 issues in colyseus/.github•00 pull requests in colyseus/.github•Updated Jul 10, 2026Jul 10, 2026

• msgpackr

  Public
  Ultra-fast MessagePack implementation with extension for record and structural cloning / msgpack.org[JavaScript/NodeJS]

  JavaScript

  •

  MIT License

  •7373 forks in colyseus/msgpackr•22 stars in colyseus/msgpackr•00 issues in colyseus/msgpackr•00 pull requests in colyseus/msgpackr•Updated May 22, 2026May 22, 2026

• realtime-tanks-demo

  Public
  Demo: Realtime Tanks Multiplayer using Colyseus (0.17)

  colyseus

  colyseus

  TypeScript

  •

  MIT License

  •7474 forks in colyseus/realtime-tanks-demo•8787 stars in colyseus/realtime-tanks-demo•00 issues in colyseus/realtime-tanks-demo•00 pull requests in colyseus/realtime-tanks-demo•Updated Apr 14, 2026Apr 14, 2026

• turnbased-cards-demo

  Public
  Demo: Turn-based "UNO" Card Game Multiplayer using Colyseus (0.17)

  Game Maker Language

  •

  MIT License

  •33 forks in colyseus/turnbased-cards-demo•1717 stars in colyseus/turnbased-cards-demo•22 issues in colyseus/turnbased-cards-demo•00 pull requests in colyseus/turnbased-cards-demo•Updated Apr 14, 2026Apr 14, 2026

• vite

  Public
  Colyseus + Vite Plugin: Demo

  TypeScript

  •

  MIT License

  •00 forks in colyseus/vite•00 stars in colyseus/vite•00 issues in colyseus/vite•00 pull requests in colyseus/vite•Updated Apr 11, 2026Apr 11, 2026

• webrtc

  Public
  Colyseus as a Signaling Server for WebRTC

  webrtccolyseus

  webrtccolyseus

  TypeScript

  •

  MIT License

  •00 forks in colyseus/webrtc•22 stars in colyseus/webrtc•00 issues in colyseus/webrtc•00 pull requests in colyseus/webrtc•Updated Mar 27, 2026Mar 27, 2026

• better-call

  Public
  a tiny web framework for typescript

  TypeScript

  •

  MIT License

  •6262 forks in colyseus/better-call•11 star in colyseus/better-call•00 issues in colyseus/better-call•00 pull requests in colyseus/better-call•Updated Mar 6, 2026Mar 6, 2026

• colyseus-examples

  Public
  Examples for learning how Colyseus works

  networkingmultiplayerwebsockets+ 1

  networkingmultiplayerwebsocketscolyseus

  HTML

  •

  MIT License

  •9898 forks in colyseus/colyseus-examples•197197 stars in colyseus/colyseus-examples•22 issues in colyseus/colyseus-examples•00 pull requests in colyseus/colyseus-examples•Updated Feb 7, 2026Feb 7, 2026