461 Open source projects that are alternatives of or similar to Osu Framework

The quadplay✜ fantasy console

A constantly evolving array of Unity C# components for 2D games, including classes for pixel art cameras, events & messaging, saving & loading game data, collision handlers, object pools, and more.

Cross-platform (desktop, mobile, console) 3D and 2D game engine supporting many asset formats (glTF, X3D, Spine...) and using modern Object Pascal

Realtime Math

Open Source HTML5 Puzzle Game Engine

Game engine with extensive C# support and WYSIWYG editor.

Free implementation of Heroes of Might and Magic II game engine

Game engine for making 2d games on iOS, macOS and tvOS, with practical examples and tutorials

Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity

Cross-platform 2D and 3D game engine

The cross-platform game engine in Rust.

International pitch for the Godot Game Engine, made in Godot, available in 15+ languages

A node.js based MUD game engine

2D Game Engine with Lua Scripting made on top of SFML !

Multiplayer game engine/framework built using SocketCluster and Phaser

3D Game engine with editor

luxe alpha - deprecated, unrelated to the new engine! see the readme or website for details - https://luxeengine.com/

3D FPS game engine with full dynamic lighting and shadows

Unity3D Client And C# Server Framework

🎮 A list of popular/awesome video games, add-ons, maps, etc. hosted on GitHub. Any genre. Any platform. Any engine.

Engine Made with preRendered Background

Godex is a Godot Engine ECS library.

Gideros Release version

🤸🏾‍♀️👗开源的动画渲染软件，提倡以简单、易用，高质量的物理演算以及渲染质量和性能，为喜爱二次元动画的用户降低视频制作门槛

A wonderful list of Game Development resources.

MBTileParser is a game engine written using pure UIKit in the days before SpriteKit.

DEPRECATED in favor of https://github.com/FWGS/xash3d-fwgs. Only bugfixes are accepted.

Terasology - open source voxel world

A collection of open source c/c++ libraries for gamedev

Stride Game Engine (formerly Xenko)

OpenGL/Vulkan Java 3D Engine

WebGL in WebAssembly with AssemblyScript

Display Controller (VGA, SSD1306, ST7789, ILI9341), PS/2 Mouse and Keyboard Controller, Graphics Library, Sound Engine, Game Engine and ANSI/VT Terminal for the ESP32

Nazara Engine is a fast, complete, cross-platform, object-oriented API which can help you in your daily developper life.

.NET standard bindings for DirectX, WIC, Direct2D1, XInput, XAudio and X3DAudio

A fast, scalable, distributed game server engine/framework for C++, include the actor library, network library, can be used as a real time multiplayer game engine ( MMO RPG/MOBA ), which support C#/Lua script/ Unity3d, Cocos2dx and plan to support Unreal.

the browser-facing portion of osu!

MegaGlest real-time strategy game engine (cross-platform, 3-d)

🎮 The Ruby 2D gem

Tiny OpenGL Wrapper / 3D Engine in C++

A simple math library for games and computer graphics. Compatible with both C and C++.

WIP ClojureScript game/engine using Pixi.js for rendering.

A portable, automated template for raylib projects with C++ bindings

🏵 An ultra-minimalist game engine

A 3D rendering demo powered by Python and Vulkan

A React Native app showcasing some examples using react-native-game-engine 🐒✨

Scion is a tiny 2D game engine built on top of wgpu, winit and legion, following the KISS principle.

稳定分支2.9.X 版本已更新，由【Golang语言游戏服务器】维护，全球服游戏服务器及区域服框架,目前协议支持websocket、http、KCP、TCP及RPC，采用状态同步(帧同步内测)，愿景：打造MMO多人竞技游戏框架！ 功能持续更新中... ...

A functional programming-style beat-em-up game engine written in javascript

Realtime 3D Game-Engine with a focus on space sim. Written in C++ 14

Typescript project based on matter.ts implementation."This version 2 of visualjs game engine, totally different approach. Whole project is based fully dependency build. Main file is app.ts and ioc.ts. Class ioc saves singleton instances also bind. In this project html and css is also present, webpack helps and handle this type of files. GamePlay…

RPG Maker 2000/2003 and EasyRPG games interpreter

3D playground built on three.js and cannon.js

AnKi 3D Engine - Vulkan backend, modern renderer, scripting, physics and more

Opensource crossplatform Fallout 2™ game engine writen in C++ and SDL.

Cross-platform C++ input library supporting gamepads, keyboard, mouse, touch

Go bindings for raylib, a simple and easy-to-use library to enjoy videogames programming.

An open-source format and tools for game developers 🎮

⚔️ An online JavaScript 2D Medieval RPG.