Trending repositories

201.fogleman / Craft

A simple Minecraft clone written in C using modern OpenGL (shaders).

• c
• opengl
• glsl
• sqlite
• minecraft
• game
• +1 more

202.gameplay3d / gameplay

Open-source, cross-platform, C++ game engine for creating 2D/3D games.

• open-source
• cross-platform
• c-plus-plus
• engine
• vulkan

203.JACoders / OpenJK

Community effort to maintain and improve Jedi Academy (SP & MP) + Jedi Outcast (SP only) released by Raven Software

• jedi-academy
• jedi-outcast
• star-wars
• game-development
• fps
• tps
• +12 more

204.ixray-team / ixray-1.6-stcop

Stable repository of the modernized X-Ray 1.6 game engine

• cmake
• cuda-support
• dx11
• game-engine
• sdl3
• x64
• +3 more

205.Tencent / xLua

xLua is a lua programming solution for C# ( Unity, .Net, Mono) , it supports android, ios, windows, linux, osx, etc.

• lua
• unity
• unity3d
• csharp
• xlua

206.MultiMC / Launcher

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once

• multimc
• c-plus-plus
• minecraft
• launcher

207.ioquake / ioq3

The ioquake3 community effort to continue supporting/developing id's Quake III Arena

• fps
• fps-game
• fps-engine
• game
• game-development
• game-engine
• +4 more

208.multitheftauto / mtasa-blue

Multi Theft Auto is a game engine that turns Grand Theft Auto: San Andreas into networked multiplayer.

• multiplayer
• multi-theft-auto
• scripting
• lua
• reverse-engineering
• game-mod
• +14 more

209.TheCherno / Hazel

Hazel Engine

210.TerryCavanagh / VVVVVV

The source code to VVVVVV! http://thelettervsixtim.es/

211.FakeFishGames / Barotrauma

A 2D online multiplayer game taking place in a submarine travelling through the icy depths of Jupiter's moon Europa.

• monogame
• game
• multiplayer-game

212.LIJI32 / SameBoy

Game Boy and Game Boy Color emulator written in C

• gameboy-color
• gameboy
• emulator

213.panda3d / panda3d

Powerful, mature open-source cross-platform game engine for Python and C++, developed by Disney and CMU

• game-engine
• open-source
• panda3d
• cross-platform
• python
• panda3d-game-engine
• +5 more

214.bitbrain / beehave

🐝 behavior tree AI for Godot Engine

• ai
• behavior-tree
• gamedev
• gdscript
• godot
• godot3
• +3 more

215.crawl / crawl

Dungeon Crawl: Stone Soup official repository

216.Drop-OSS / drop

Drop is an open-source game distribution platform.

217.EpicGames / Signup

Information about signing up for a free Epic Games account, and getting access to UnrealEngine source code.

218.axmolengine / axmol

Open-source C++ game engine with Lua for 2D and 3D games across mobile, desktop, WebAssembly, and Xbox (UWP).

• game-engine
• opengl
• metal
• cocos2d-x
• axmol
• uwp
• +11 more

219.Inochi2D / inochi-creator

Inochi2D Rigging Application

220.dmang-dev / totp-gb

TOTP authenticator for Game Boy / Game Boy Color / Super Game Boy

221.nidorx / matcaps

Huge library of matcap PNG textures organized by color

• shading
• envmap
• non-photorealistic
• matcap
• litsphere
• zbrush
• +7 more

222.bitwes / Gut

Godot Unit Test. Unit testing tool for Godot Game Engine.

• godot
• unit-test
• godot-engine
• tool

223.Quaint-Studios / Reia

RPG game action-adventure MMO built with Godot and Rust.

• 3d
• game
• mmorpg
• mmo
• adventure
• godot
• +13 more

224.Baekalfen / PyBoy

Game Boy emulator written in Python

• gameboy
• emulator
• pypy
• python
• gameboy-emulator
• gameboy-emulator-library
• +1 more

225.EngineHub / WorldEdit

🗺️ Minecraft map editor and mod

• worldedit
• java
• minecraft
• forge
• bukkit
• sponge
• +3 more

226.bepu / bepuphysics2

Pure C# 3D real time physics simulation library, now with a higher version number.

• physics-3d
• physics-engine
• physics-simulation-library

227.tkashkin / GameHubArchived

All your games in one place

• elementary-apps
• vala
• gtk
• gtk3
• game-library
• game-launcher
• +9 more

228.AppliedEnergistics / Applied-Energistics-2

A Minecraft Mod about Matter, Energy and using them to conquer the world..

• minecraft
• minecraft-mod
• appliedenergistics
• applied-energistics
• forge
• java
• +3 more

229.bwapi / bwapi

Brood War API

• bwapi
• starcraft
• c-plus-plus
• broodwar
• ai
• game
• +1 more

230.TorqueGameEngines / Torque2D

A completely free, open-source, 2D game engine built on proven torque technology.

231.dyc3 / steamguard-cli

A linux utility for generating 2FA codes for Steam and managing Steam trade, market, and other confirmations.

• steam
• steamguard-cli
• linux-utility
• sda
• 2fa
• steambot
• +1 more

232.ddnet / ddnet

DDraceNetwork, a free cooperative platformer game

• ddnet
• teeworlds
• hacktoberfest
• open-source-game
• linux
• windows
• +6 more

233.veltman / clmystery

A command-line murder mystery

234.flybywiresim / aircraft

The A32NX & A380X Project are community driven open source projects to create free Airbus aircraft in Microsoft Flight Simulator that are as close to reality as possible.

• javascript
• a320
• rust
• reactjs
• react
• typescript
• +3 more

235.OpenXcom / OpenXcom

Open-source clone of the original X-Com 👽

• c-plus-plus
• sdl
• xcom
• video-game
• openxcom-game
• strategy-game-engine
• +6 more

236.spring / spring

A powerful free cross-platform RTS game engine. - Report issues at https://springrts.com/mantis/

• springrts
• c-plus-plus
• lua
• strategy-game-engine
• opengl
• game-engine
• +2 more

237.SuperTux / supertux

SuperTux source code

• supertux
• c-plus-plus
• game
• opengl
• sdl
• games
• +1 more

238.sonic2kk / steamtinkerlaunch

Linux wrapper tool for use with the Steam client for custom launch options and 3rd party programs

• stl
• steam
• linux
• wrapper
• tinker
• proton
• +12 more

239.HaxeFlixel / flixel

Free, cross-platform 2D game engine powered by Haxe and OpenFL

• 2d-game-engine
• flixel
• haxeflixel
• haxelib
• openfl
• haxe
• +2 more

240.freedoom / freedoom

Freedoom is an entirely free software game based on the Doom engine.

241.ZeroK-RTS / Zero-K

Open source RTS game running on the Spring/Recoil engine

• cross-platform
• game
• open-source
• opensource
• real-time-strategy
• rts
• +7 more

242.shinovon / KEmulator

KEmulator nnmod

• j2me

243.watabou / pixel-dungeon

Traditional roguelike game with pixel-art graphics and simple interface

244.Novum / vkQuake

Vulkan Quake port based on QuakeSpasm

• vulkan
• quake
• gpu
• 3d-graphics
• hardware-acceleration

245.viniciusgerevini / godot-aseprite-wizard

Godot Editor plugin to help import Aseprite animations to AnimationPlayers, AnimatedSprites and SpriteFrames.

• animation
• aseprite
• godot

246.friflo / Friflo.Engine.ECS

High-performance C# ECS

• csharp
• ecs
• ecs-framework
• entity-component-system
• godot
• monogame
• +12 more

247.openfw-game / OpenLiberty

Open-world game implemented in Godot Engine that can load GTA 3D-era models and textures

• cross-platform
• foss
• godot
• godot-engine
• godot4
• gta
• +5 more

248.GodotSteam / GodotSteamArchived

An ecosystem of tools for Godot Engine and Valve's Steam. For Linux, Mac, and Windows.

• godotengine
• steamworks
• steam-api
• godot-engine
• godot
• game-development
• +1 more

249.TorqueGameEngines / Torque3D

The repository host gives no description.

250.blackears / cyclopsLevelBuilder

A Godot plugin to let you block in levels inside the Godot editor.

251.roblox-ts / roblox-ts

A TypeScript-to-Luau Compiler for Roblox

• roblox-ts
• roblox
• typescript
• lua
• compiler
• roblox-studio

252.appsinacup / godot-rapier-physics

Godot Rapier Physics – 2D and 3D physics engine for the Godot game engine. with better stability, performance, liquids, determinism, state serialization and no ghost collisions.

• godot
• godot-engine
• godot4
• godotengine
• rapier
• 2d
• +3 more

253.xonotic / xonotic

Mirror of https://gitlab.com/xonotic/xonotic - Xonotic (superproject containing build scripts and tools to download other repositories and assets)

• xonotic
• nexuiz
• 3d-game
• fps-game
• game
• q3a
• +6 more

254.Kelpekk / Juicee

game-feel effects for Godot 4 with a visual graph editor. Inspired by FEEL.

• addon
• feel
• game-feel
• gamedev
• gdscript
• godot
• +6 more

255.electronicarts / EASTL

EASTL stands for Electronic Arts Standard Template Library. It is an extensive and robust implementation that has an emphasis on high performance.

• eastl
• stl
• games
• c-plus-plus
• c-plus-plus-11
• c-plus-plus-14
• +3 more

256.jmechner / Prince-of-Persia-Apple-II

A running-jumping-swordfighting game I made on the Apple II from 1985-89

257.id-Software / Quake-2

Quake 2 GPL Source Release

258.HungryProton / scatter

Godot engine addon to randomly fill an area with props or other scenes. Mirror of https://codeberg.org/hungryproton/proton_scatter

259.assaultcube / AC

AssaultCube

260.pioneerspacesim / pioneer

A game of lonely space adventure

• game
• space
• simulation
• simulator
• exploration
• elite
• +5 more

261.arx / ArxLibertatis

Cross-platform port of Arx Fatalis, a first-person role-playing game

• opengl
• game
• c-plus-plus
• cmake
• game-engine-3d
• cross-platform
• +4 more

262.SteamRE / SteamKit

SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface to perform various actions on the network.

• steamkit2
• c-sharp
• nuget
• steam
• valve
• networking
• +3 more

263.id-Software / wolf3d

The original open source release of Wolfenstein 3D

264.Matoking / protontricks

A wrapper that does winetricks things for Proton enabled games, requires Winetricks.

• proton
• winetricks
• python3

265.PlayPro / CoreProtect

CoreProtect is a blazing fast data logging and anti-griefing tool for Minecraft servers.

266.armory3d / armory

3D Engine with Blender Integration

• 3d
• rendering
• game-engine
• blender
• haxe

267.bjornbytes / lovr

Lua Virtual Reality Framework

• vr
• openvr
• lua
• virtual-reality
• lovr
• game-engine
• +4 more

268.pspdev / pspsdk

An open-source SDK for PSP homebrew development.

• psp
• hacktoberfest

269.pret / pokeyellow

Disassembly of Pokemon Yellow

• pokemon
• disassembly
• gameboy
• reverse-engineering
• gbz80

270.oil-oil / wolfcha

TranslatedAI Werewolf game. You take one seat, LLM players fill the rest. AI Werewolf.

• ai-agent
• ai-game
• llm
• nextjs
• open-source
• social-deduction
• +9 more

271.Perfare / AssetStudioArchived

AssetStudio is a tool for exploring, extracting and exporting assets and assetbundles.

• unity3d
• unity

272.mininet / mininet

Emulator for rapid prototyping of Software Defined Networks

• mininet
• openflow
• sdn
• emulator
• python
• network-namespaces
• +1 more

273.FNA-XNA / FNA

FNA - Accuracy-focused XNA4 reimplementation for open platforms

• xna
• fna
• csharp
• gamedev
• windows
• macos
• +2 more

274.topfreegames / pitaya

Scalable game server framework with clustering support and client libraries for iOS, Android, Unity and others through the C SDK.

• game-server
• golang-application
• game-framework
• game
• android
• ios

275.openfl / openfl

An open source library for creative expression on the web, desktop, mobile and consoles. Inspired by the classic Flash and AIR APIs.

• adobe-air
• adobe-flash
• cross-platform
• flash
• frontend
• game-development
• +8 more

276.JMBeresford / retrom

A centralized game library/collection management service with a focus on emulation

277.pufferpanel / pufferpanel

PufferPanel is an open source game server management panel, designed for both small networks and personal use

• game-server
• minecraft
• srcds
• panel
• pufferpanel
• daemon
• +5 more

278.cxong / cdogs-sdl

Classic overhead run-and-gun game

• game
• c
• sdl2
• retro
• retrogaming
• pixel-art
• +6 more

279.ikpil / DotRecast

DotRecast - a C# port of Recast & Detour, Industry-standard navigation mesh toolset for .NET, Unity3D, games, servers

• detour
• recast
• navmesh
• pathfinding
• ai
• game
• +10 more

280.FosterFramework / Foster

A small C# game framework

• 2d
• cross-platform
• csharp
• dotnet
• game-development
• game-engine
• +3 more

281.func-godot / func_godot_plugin

Quake .map support for Godot 4

282.Quenty / NevermoreEngine

ModuleScript loader with reusable and easy unified server-client modules for faster game development on Roblox

• roblox
• game-development
• lua
• nevermore
• rbxlua

283.piqnt / planck.js

2D JavaScript Physics Engine

• game-development
• javascript
• physics-engine
• box2d
• html5
• 2d
• +7 more

284.id-Software / DOOM-3

Doom 3 GPL source release

285.HeapsIO / heaps

Heaps : Haxe Game Framework

286.Zylann / godot_heightmap_plugin

HeightMap terrain for Godot implemented in GDScript

• godot-engine
• terrain
• heightmap
• game-development

287.ppy / osu-framework

A game framework written with osu! in mind.

• game-frameworks
• game-engine
• osu
• hacktoberfest

288.ViaVersion / ViaVersion

Allows of newer clients to connect to older server versions for Minecraft servers.

• minecraft
• plugin
• spigot
• bukkit
• bungeecord
• sponge
• +8 more

289.CraterCrash / godot-orchestrator

Orchestrator: Unleashing Creativity with Visual Scripting

• godot
• godot-engine
• godot-plugin
• godot4
• godotengine

290.mhgolkar / Arrow

Game Narrative Design Tool

• game-narrative
• game-development
• game-design
• interactive-fiction
• text-adventure
• interactive-storytelling

291.Arnklit / Waterways

A tool to generate river meshes with flow and foam maps based on bezier curves.

• godot
• river
• flowmap

292.msikma / pokesprite

Database project of box and inventory sprites from the Pokémon core series games

• icons
• sprites
• pokemon
• pokedex

293.minekube / gate

Build efficient Bedrock & Java Minecraft networks with multi-version support. Powers global Connect network at production scale. Runs with 10MB.

• minecraft-proxy
• minecraft
• minecraft-network
• minecraft-server
• proxy
• go
• +11 more

294.evaera / Cmdr

Extensible command console for Roblox developers

• roblox
• lua

295.centau / vide

A reactive Luau library for creating UI.

• declarative
• luau
• reactive
• roblox
• ui

296.pythonarcade / arcade

Easy to use Python library for creating 2D arcade games.

• python3
• python
• arcade-framework
• arcade-api
• arcade-learning-environment
• opengl
• +2 more

297.bsnes-emu / bsnes

bsnes is a Super Nintendo (SNES) emulator focused on performance, features, and ease of use.

• emulator
• emulation
• snes
• snes-emulator

298.GameFoundry / B3DFramework

Modern C++ library for the development of real-time graphical applications

• c-plus-plus
• game-engine-framework
• vulkan
• gamedev
• graphics
• ecs
• +1 more

299.angband / angband

A free, single-player roguelike dungeon exploration game

• game
• roguelike
• c
• angband

300.dphfox / Fusion

Futuristic Luau for every universe.

• roblox
• ui
• luau
• reactive
• declarative
• animation
• +1 more