89 Open source projects that are alternatives of or similar to GreatSpace

2d格斗游戏引擎&&编辑器 / 2d FTG engine and editor

Free/Libre Action Roleplaying Engine (engine only)

A free, open source, Java game engine library built on top of LWJGL. Designed to act as a use-exactly-what-you-need, no-assumptions framework, WraithEngine is versatile enough to act as a library within other tools or projects, or a full fledged standalone game engine.

🎮 🎲 A wonderful list of Game Development resources.

A New Cross-Platform 2D 3D Game Engine

👾Python clone with a modern twist

🌿💎 The humble beginnings of a 2D game engine in Crystal! [in-progress]

Advanced SFML Game Engine, Designed to be Simple and Intuitive

This repository was moved to GitLab: https://gitlab.com/solarus-games/solarus

🎮 GDevelop is an open-source, cross-platform game engine designed to be used by everyone.

🌳 A proof-of-concept Pokémon-style Retro RPG engine created with Unity.

LITIENGINE 🕹 The pure 2D java game engine.

An inspiration of the original Atari Space Invaders game built in pygame 👾 🎮

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

Ground Engine is an easy to use Game Engine for 3D Game Development written in C++

A cross-platform 2D game engine accompanied by a strong toolset for visual novels.

Intel 8080-based Space Invaders arcade machine implemented on an FPGA, written in CLaSH

Ct.js is a desktop game engine that makes learning programming fun and game development easy by its visual editors and well-documented code library

Build retro games using WebAssembly for a fantasy console.

An opinionated 2D game engine for Rust

It is Core Java based Game based on Indian television game show having best animation as possible in Core java 5000+ lines

The quadplay✜ fantasy console

Just another Space Invaders clone implemented using SFML.

Cross-platform desktop, mobile, and WebGL game engine, based on FlashPunk

A 3D/2D game engine that supports both DirectX11 and OpenGL 4.5

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

Retro ASCII Puzzles plus SpaceInvaders, Pacman & Frogger arcade games that run WITH SOUND in a terminal on any platform !!

2D Game Engine with visual WYSIWYG editor

A little platformer-stealth game made for the Godot Wild Jam #2.

A free game engine capable of running Age of Empires 2 and Star Wars: Galactic Battlegrounds

👾 Space Invaders 2d game with Ruby/Gosu

C# Wrapper for LÖVE, a 2d game engine

Winter is a 2D game engine for Pharo Smalltalk

Yet another 2d game engine of dreams (work in progress)

👾 Jupyter Notebook + Space Invaders!?

Dozens of free and open source demos for the Godot game engine

Binocle is a simple 2D code-based framework for Unity

Dorothy Project, Special Super Rare Edition.

✈️~🎢A Java game to drive your truck against other 2 trucks throughout the highway and compete to stay on the top of the leaderboard

LayaAir is an open-source 2D/3D engine. LayaAir Engine is designed for high performance games.LayaAir support TypeScript and JavaScript、ActionScript 3.0 programming language.Can develop once, publish for multi platform.

A simple 2d game engine for Lua

Pixel Vision 8's core philosophy is to teach retro game development with streamlined workflows. PV8 is also a platform that standardizes 8-bit fantasy console limitations built on top of the open-source C# game engine based on MonoGame.

My own clone of Plants Vs. Zombies game using Java/Swing

An easy open source Android Native Game FrameWork.

🌳 A proof-of-concept Pokémon-style Retro RPG game framework created with Unity 🔥🌿💧⚡️

The Grid SDK - Game engine for Lua

2D ECS game engine in 100% Swift + SwiftUI for iOS, macOS, tvOS

A modern 2D game engine for the browser.

🎮 runescape classic web client

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

HGE 1.9 configured with CMake DirectX9 version, with shaders. The classic 1.8.1. version is in the `master` branch if you ever need that.

A top-down 2d game engine, written from scratch in under 1000 lines of C. Development of the game based on this engine is streamed on Twitch: https://www.twitch.tv/ryanpcmcquen

Team-Capture - A multiplayer FPS game, inspired by games like Quake and TF2. Done in Unity

An open source, cross-platform game engine designed for indie developers.

A game engine utilising "Tiled" map files

A personal game engine project, with development focus towards 2D/2.5D games.

Burg'war est un jeu de plateforme/combat multijoueur en 2D écrit en C++17/Lua avec mon propre moteur de jeu : Nazara Engine.

An open-source, Java-based 2D game engine.

A project to create a blazingly fast Swift game engine that is a joy to use 🚀