1.4ian / GDevelop
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
+6,023 stars
from 22,302 · score 8.70
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
42 repositories by Attention Score · May 7, 2026 – Nov 2, 2026 (UTC)
2.tldraw / tldraw
Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.
+4,652 stars
from 46,530 · score 8.45
3.heroiclabs / nakama
Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.
+1,182 stars
from 12,476 · score 7.08
4.OpenRCT2 / OpenRCT2
An open source re-implementation of RollerCoaster Tycoon 2 🎢
+1,028 stars
from 15,502 · score 6.94
5.veloren / veloren
[mirror of https://gitlab.com/veloren/veloren] An open world, open source voxel RPG inspired by Dwarf Fortress and Cube World. This repository is a mirror. Please submit all PRs and issues on our GitLab page.
+486 stars
from 7,185 · score 6.19
6.SFTtech / openage
Clone of the Age of Empires II engine 🚀
+451 stars
from 14,130 · score 6.11
7.TrinityCore / TrinityCore
TrinityCore Open Source MMO Framework (master = 12.1.5.70688, 3.3.5 = 3.3.5a.12340, cata classic = 4.4.2.60895)
+378 stars
from 10,474 · score 5.94
8.0xFA11 / MultiplayerNetworkingResources
A curated list of Multiplayer Game Network Programming Resources
+326 stars
from 8,442 · score 5.79
9.agones-dev / agones
Dedicated Game Server Hosting and Scaling for Multiplayer Games on Kubernetes
+303 stars
from 6,792 · score 5.72
10.Warzone2100 / warzone2100
Command the forces of The Project in a battle to rebuild the world after mankind has been nearly destroyed by nuclear missiles. A 100% free and open source real-time strategy game for Windows, macOS, Linux, BSD+
+253 stars
from 3,775 · score 5.54
11.fogleman / Craft
A simple Minecraft clone written in C using modern OpenGL (shaders).
+208 stars
from 10,926 · score 5.34
12.boardgameio / boardgame.io
State Management and Multiplayer Networking for Turn-Based Games
+202 stars
from 12,279 · score 5.31
13.TeamHypersomnia / Hypersomnia
Multiplayer top-down shooter made from scratch in C++. Web version: https://play.hypersomnia.io Made in 🇵🇱
+195 stars
from 1,519 · score 5.28
14.Quaint-Studios / Reia
RPG game action-adventure MMO built with Godot and Rust.
+189 stars
from 796 · score 5.25
15.foxssake / netfox
Addons for building multiplayer games with Godot
+184 stars
from 941 · score 5.22
16.multitheftauto / mtasa-blue
Multi Theft Auto is a game engine that turns Grand Theft Auto: San Andreas into networked multiplayer.
+158 stars
from 1,732 · score 5.07
17.BrowserBox / BrowserBox
💚🇺🇸🗽Secure remote browsing anywhere, any way you like it. Since 2018.
+127 stars
from 3,805 · score 4.85
18.evennia / evennia
Python MUD/MUX/MUSH/MU* development system
+101 stars
from 2,016 · score 4.62
19.pokerth / pokerth
PokerTH is a poker game written in C++/Qt.
+91 stars
from 603 · score 4.52
20.openfw-game / OpenLiberty
Open-world game implemented in Godot Engine that can load GTA 3D-era models and textures
+84 stars
from 397 · score 4.44
21.teeworlds / teeworlds
A retro multiplayer shooter
+57 stars
from 2,597 · score 4.06
22.FreezingMoon / AncientBeast
The Turn Based Strategy Game/eSport. Master your beasts! 🐺
+51 stars
from 1,838 · score 3.95
23.yvt / openspades
Compatible client of Ace of Spades 0.75
+44 stars
from 1,206 · score 3.81
24.scribble-rs / scribble.rs
The free and privacy respecting pictionary game - Play at https://scribblers.bios-marcel.link
+42 stars
from 625 · score 3.76
25.feberts / python-game-server
A lightweight server and framework for turn-based multiplayer games
+35 stars
from 5 · score 3.58
26.hyperfy-xyz / hyperfy
World building for everyone
+28 stars
from 281 · score 3.37
27.CSharpGodotTools / Template
A template used for quickly setting up new Godot 4 C# games that features ENet multiplayer, visual in-game debugging and more.
+26 stars
from 157 · score 3.30
28.SoftbearStudios / kiomet
Kiomet.com real-time strategy game (repository commits may lag behind game updates)
+22 stars
from 157 · score 3.14
29.orion3dgames / t5c
Building a open source multiplayer 3d rpg using babylon.js and colyseus
+14 stars
from 170 · score 2.71
30.Relintai / entity_spell_system
An entity and spell system c++ godot engine module, for complex (optionally multiplayer) RPGs.
+10 stars
from 192 · score 2.40
31.stuntrally / stuntrally
NOTE: development in stuntrally3 repo. 3D racing game based on VDrift and OGRE with own Track Editor. The main repository with Stunt Rally 2.x sources and data.
+9 stars
from 638 · score 2.30
32.Relintai / broken_seals
An open source third person action RPG with multiplayer support.
+9 stars
from 407 · score 2.30
33.Jibby-Games / Flappy-Race
Flappy Race is an open source multiplayer game inspired by Flappy Bird and Mario Kart, created with Godot.
+8 stars
from 37 · score 2.20
34.metavert-io / chessmata
Chessmata: chess game for humans and AI agents
+8 stars
from 12 · score 2.20
35.colyseus / colyseus-haxe
⚔ Colyseus Multiplayer SDK for Haxe
+6 stars
from 84 · score 1.95
36.elpheria / rpc-websockets
JSON-RPC 2.0 implementation over WebSockets for Node.js and JavaScript/TypeScript
+5 stars
from 621 · score 1.79
37.evolutionleo / Warp
Warp is a feature-rich framework for multiplayer games, written in GameMaker and NodeJS (previously GM-Online-Framework)
+5 stars
from 144 · score 1.79
38.VoxelSrv / voxelsrvArchived
Voxel browser game inspired by Minecraft
+4 stars
from 86 · score 1.61
39.AndreMicheletti / godot-agones-sdk
Community-driven Agones SDK for Godot Engine
+4 stars
from 84 · score 1.61
40.Kehom / GodotAddonPack
A collection of pure GDScript addons for Godot
+2 stars
from 199 · score 1.10
41.ertugrulcetin / herfi
3D multiplayer game prototype written in Clojure and ClojureScript
+1 stars
from 111 · score 0.69
42.gm-core / patchwire-gm
Simplified networking for GameMaker: Studio 2 using the Patchwire multiplayer server framework
+1 stars
from 34 · score 0.69