Trending repositories

401.JMBeresford / retrom

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

402.pythonarcade / arcade

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

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

403.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

404.SpongePowered / Mixin

Mixin is a trait/mixin and bytecode weaving framework for Java using ASM

• java
• mixins
• gradle
• mixin-framework
• minecraft
• asm
• +3 more

405.taisei-project / taisei

A free and open-source Touhou Project fangame

• sdl
• c
• game
• opengl
• touhou
• danmaku
• +2 more

406.unknown-horizons / unknown-horizons

Unknown Horizons official code repository

• game
• python
• strategy
• simulation

407.freedoom / freedoom

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

408.Arnklit / Waterways

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

• godot
• river
• flowmap

409.Unvanquished / Unvanquished

Unvanquished is a free and open source FPS/RTS hybrid game powered by the Daemon game engine. Historically based on Tremulous as a continuation with decades of work over it.

• game
• game-development
• librocket
• idtech3
• xreal
• tremulous
• +12 more

410.SimHacker / micropolis

Automatically exported from code.google.com/p/micropolis

411.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

412.nzp-team / nzportable

Call of Duty: Zombies demake, powered by various Quake sourceports. https://docs.nzp.gay/

413.HasangerGames / suroi

An open-source 2D battle royale game inspired by surviv.io. Work in progress.

• css
• html
• nodejs
• typescript
• scss
• uwebsocketsjs
• +13 more

414.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

415.Ukendio / jecs

A fast, portable Entity Component System for Luau

• data-oriented
• data-oriented-design
• ecs
• entity-component-system
• game-development
• gamedev
• +4 more

416.MrAbdulSamadDEV / SAMAD_BALL_Z_GAME

A Dragon Ball-inspired 2D browser fighting game built with vanilla HTML5, CSS3, and JavaScript — featuring two fighters, 26 key controls, combo moves, CPU AI, and zero dependencies.

• game
• game-2d
• browser-game
• css
• fighting-game
• gamedevelopment
• +2 more

417.TriwindBryan / fulton

fulton - A launcher for decomp, recomp and remake PC ports of classic games, for Windows and Mac.

• games
• retro
• retro-gaming

418.IvanMurzak / Unreal-MCP

AI Game Developer for Unreal Engine — MCP plugin (C++ editor plugin + .NET bridge), unreal-cli, connects Unreal Editor to AI agents via ai-game.dev or a local MCP server

• ai
• ai-tools
• gamedev
• mcp
• mcp-server
• unreal
• +14 more

419.cocos2d / cocos2d-x

Cocos2d-x is a suite of open-source, cross-platform, game-development tools utilized by millions of developers across the globe. Its core has evolved to serve as the foundation for Cocos Creator 1.x & 2.x.

• cocos2d
• cocos2d-x
• game-engine
• c-plus-plus
• lua
• metal
• +6 more

420.rwv / chinese-dos-games

🎮 Chinese DOS games collections.

• dos
• game

421.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

422.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

423.piqnt / planck.js

2D JavaScript Physics Engine

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

424.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

425.XProger / OpenLara

Classic Tomb Raider open-source engine

• tombraider
• openlara

426.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

427.watabou / pixel-dungeon

Traditional roguelike game with pixel-art graphics and simple interface

428.amzeratul / halley

A lightweight game engine written in modern C++

429.id-Software / DOOM-3

Doom 3 GPL source release

430.OpenXRay / xray-16

Improved version of the X-Ray Engine, the game engine used in the world-famous S.T.A.L.K.E.R. game series by GSC Game World. Join OpenXRay! ;)

• directx11
• opengl
• cpp17
• game-engine
• stalker
• xray-engine
• +14 more

431.id-Software / Quake-2

Quake 2 GPL Source Release

432.FNA-XNA / FNA

FNA - Accuracy-focused XNA4 reimplementation for open platforms

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

433.bepu / bepuphysics2

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

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

434.pret / pokecrystal

Disassembly of Pokémon Crystal

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

435.gbdk-2020 / gbdk-2020

An updated version of GBDK, C compiler, assembler, linker and set of libraries for the Nintendo Gameboy, Nintendo Entertainment System, Sega Master System, Sega Game Gear.

• gameboy
• sdcc
• gbdk

436.FreezingMoon / AncientBeast

The Turn Based Strategy Game/eSport. Master your beasts! 🐺

• game
• javascript
• strategy-game
• strategy
• nodejs
• multiplayer
• +14 more

437.ellisonleao / clumsy-birdArchived

:bird: :video_game: A MelonJS port of the famous Flappy Bird Game

• javascript
• melonjs
• game-development
• flappy-bird
• game

438.viniciusgerevini / godot-aseprite-wizard

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

• animation
• aseprite
• godot

439.msikma / pokesprite

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

• icons
• sprites
• pokemon
• pokedex

440.foxssake / netfox

Addons for building multiplayer games with Godot

• godot
• godot-engine
• multiplayer
• online-game
• netcode

441.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

442.Maran23 / script-ide

Transforms the Script UI into an IDE like UI. Multiline Tabs, Splitting, Outline with unique icons that shows all members of the script. Quick search and function override functionality.

• addon
• gdscript
• godot
• godot-addon
• godot-engine
• godot-plugin
• +2 more

443.Quaint-Studios / Reia

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

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

444.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

445.func-godot / func_godot_plugin

Quake .map support for Godot 4

446.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

447.pokerth / pokerth

PokerTH is a poker game written in C++/Qt.

• board-game
• family-game
• multiplayer
• poker
• pokerth
• texas-holdem
• +11 more

448.Kuberwastaken / backdooms

A self-contained game that fits inside a QR code inspired by DOOM 1993 and The Backrooms

• doom
• game
• minification
• qrcode
• thebackrooms

449.OpenFodder / openfodder

Open Fodder: An open source port of Cannon Fodder

• cannon-fodder
• game
• dos
• amiga

450.TarbleFR / RewindBox

RewindBox 0.0.10 — independent iPhone/iPad emulation frontend forked from NeoStation, with embedded Libretro, MeloNX (Switch), Dolphin, ARMSX2 and RPCS3, HD textures, cheats and customizable controls.

451.hffgzktbcc-blip / ounce-core

Rust runtime for open-source Switch homebrew on macOS Apple Silicon, Linux and Windows. Every claim is backed by a real program's frame.

452.amiaoapp / inkwave

INKWAVE (Turf Riot) — a 4v4 turf-war ink shooter on three.js, with touch controls and a mobile-portable build. Fork of jaydendavisnc/inkwave (MIT).

453.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

454.ShadyHero / Eden-NS2Archived

please refer to https://github.com/0x2593/Eden-NS2 for updates and detailed instructions

455.SimonLarsen / tobutobugirl-dx

An arcade platformer homebrew game for the Game Boy, Game Boy Color and Super Game Boy

• game-boy
• gbdk
• sdcc
• game-boy-color
• gameboy
• homebrew

456.fogleman / Craft

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

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

457.flame-engine / flame

A Flutter based game engine.

• flutter
• game-engine
• game
• dart
• flame
• hacktoberfest
• +2 more

458.codecombat / codecombat

Game for learning how to code.

459.veltman / clmystery

A command-line murder mystery

460.fogleman / Minecraft

Simple Minecraft-inspired program using Python and Pyglet

461.AlexNisnevich / untrusted

A meta-JavaScript adventure game by Alex Nisnevich and Greg Shuflin.

462.jMonkeyEngine / jmonkeyengine

A complete 3-D game development suite written in Java.

• jmonkeyengine3
• jmonkeyengine
• java
• hacktoberfest
• jme3
• game-engine-3d

463.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

464.dragoonDorise / EmuDeck

Emulator configurator for Steam Deck

465.armory3d / armory

3D Engine with Blender Integration

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

466.HungryProton / scatter

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

467.xiaonanln / goworld

Scalable Distributed Game Server Engine with Hot Swapping in Golang

• golang
• rpc
• entity-framework
• packets
• entities
• game-server

468.flyinghead / flycast

Flycast is a multiplatform Sega Dreamcast, Naomi, Naomi 2 and Atomiswave emulator

• emulation
• sega-dreamcast
• sega-naomi
• emulator

469.Zylann / godot_heightmap_plugin

HeightMap terrain for Godot implemented in GDScript

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

470.OpenXcom / OpenXcom

Open-source clone of the original X-Com 👽

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

471.evennia / evennia

Python MUD/MUX/MUSH/MU* development system

• mud
• mux
• mush
• python
• multiplayer
• moo
• +13 more

472.keijiro / Klak

Creative coding library for Unity

• unity
• unity3d
• plugin

473.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

474.BKcore / HexGL

Source code of HexGL, a futuristic HTML5 racing game

475.ViaVersion / ViaVersion

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

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

476.RafaelBarbosatec / bonfire

(RPG maker) Create RPG-style or similar games more simply with Flame.

• flutter
• gamedev-library
• game
• dart
• gamedev
• flutter-package

477.Inochi2D / inochi-creator

Inochi2D Rigging Application

478.colobot / colobot

Source code of open-source Colobot: Gold Edition project developed by Epsitec and TerranovaTeam

• game
• programming
• colobot
• colobot-gold

479.pspdev / pspsdk

An open-source SDK for PSP homebrew development.

• psp
• hacktoberfest

480.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

481.GeyserMC / MCProtocolLib

A library for communication with a Minecraft client/server.

• minecraft
• java
• protocol
• library
• minecraft-protocol

482.FosterFramework / Foster

A small C# game framework

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

483.junkdog / artemis-odb

A continuation of the popular Artemis ECS framework

• artemis-odb
• entity-component-system
• framework
• gamedev-framework
• gamedev-library
• gamedev

484.Timendus / chip8-test-suite

A collection of ROM images with tests that will aid you in developing your own CHIP-8, SUPER-CHIP or XO-CHIP interpreter (or "emulator")

• chip-8
• chip-8-emulator
• chip-8-interpreter
• chip-8-roms
• chip8
• chip8-emulator
• +10 more

485.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

486.GodotVR / godot-xr-tools

Support scenes for AR and VR in Godot

• godot
• toolkit
• xr

487.NuSkooler / enigma-bbs

ENiGMA½ BBS Software

• bbs
• retro
• retrocomputing
• telnet
• ansi
• bulletin-board
• +8 more

488.hedgewars / hw

Official Hedgewars mirror for GitHub!

489.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

490.Rangi42 / tilemap-studio

A tilemap editor for Game Boy, Color, Advance, DS, and SNES projects. Written in C++ with FLTK.

• tilemap
• tilemap-editor
• game-development
• gameboy
• gameboy-color
• gameboy-advance
• +10 more

491.UpliftGames / wally

Wally is a modern package manager for Roblox projects inspired by Cargo

492.shinovon / KEmulator

KEmulator nnmod

• j2me

493.Wargus / wargus

Importer and scripts for Warcraft II: Tides of Darkness, the expansion Beyond the Dark Portal, and Aleonas Tales

• help-wanted

494.P1X-in / tanks-of-freedom-ii

Indie Turn Based Strategy in Isometric Voxel Art http://tof.p1x.in

495.Open-KO / KnightOnline

OpenKO is an open source version of the old school Knight Online MMORPG. Specifically designed for version 1.298.

• game
• mmorpg
• directx
• knight-online

496.zlfn / rust-gb

Write Game Boy games in Rust

• 8-bit
• gameboy
• gbdk
• retro
• rust
• game-boy
• +3 more

497.Kiamo2 / YATI

Addon to import Tiled maps into Godot 4

• csharp-script
• gdscript
• godot-engine
• godot4
• importer
• tiled
• +2 more

498.ikpil / Box2D.NET

Box2D.NET - a C# port of Box2D, is a 2D physics engine for games, .NET, Unity3D, servers

• 2d
• 2d-game
• box2d
• csharp
• game
• game-development
• +8 more

499.SproutyLabs / SproutyDialogs

A graph-based visual dialogue system plugin for Godot, to create dialogues in your games incredibly easy! 🌱

• dialogue
• dialogue-system
• game
• game-development
• gdscript
• godot
• +4 more

500.TobiasFriedly / smg-gba

SMG GBA Project