1048 Open source projects that are alternatives of or similar to Endless Sky

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

Factory Rise is a 2D sandbox game, focused on building, developing industries and handling resources. The game is based on Oxygen Not Included, Terraria, Factorio and some Minecraft mods (EnderIO, Industrial Craft, BuildCraft, GregTech and Thermal Expansion), it also have a game progress similar to StarBound.

Turn Based Strategy Game. Master your beasts! 🐺

Classic overhead run-and-gun game

Soldat is a unique 2D (side-view) multiplayer action game

2d Metroidvania-inspired game for the 2019 GDquest Godot Kickstarter course project.

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

A very simple 2D space shooter game made with Unity

🎮 🎲 A wonderful list of Game Development resources.

An open-source 2D HTML5 adventure based off BrowserQuest (BQ).

Classic 8 Ball pool game written in JavaScript

Entitas++ is a fast Entity Component System (ECS) C++11 port of Entitas C#

java & libgdx制作的RPG游戏！ an RPG by java and LibGDX

Meteorite is a lowres metroidvania FPS, inspired by Metroid Prime, made for LOWREZJAM 2018.

CSS is powerful, you can do a lot of things without JS.

Menu for pygame. Simple, lightweight and easy to use

Yivnet is a microservice game server base on go-kit

Advanced cross-platform rhythm game focused on keyboard play

Multiplayer, fast-paced Moba style game

Butts

Written in C++ and using SDL, The Powder Toy is a desktop version of the classic 'falling sand' physics sandbox, it simulates air pressure and velocity as well as heat.

C++ Stealth Game in Unreal Engine (Udemy Project)

open-sourced, rig-resistant and verifiably fair dice game

Paradise Station's GitHub main repository.

An Open-Source port of the 1999 Game "Star Wars Episode 1: Racer"

The low latency audio plugin is designed to enable low latency and polyphonic audio from Cordova/PhoneGap applications, using a very simple and basic API.

Base structure for my games, using Heaps framework and Haxe language.

A simple JavaScript city builder with no simulation at all. No budget, no goals. Just build your tiny city. This would work on a phone, but it wasn't designed with phones in mind.

An Unreal Engine 4 implementation of the Polygonal Map Generator for generating islands found at http://www-cs-students.stanford.edu/~amitp/game-programming/polygon-map-generation/

The Worst Minesweeper 💣 Ever

An awesome list that curates the best Flame games, projects, libraries, tools, tutorials, articles and more.

仙三开源版 - The efforts to create an open-source implementation of Chinese Paladin 3

"Catch The Egg" game on JavaScript

A simple platformer about nothing

Classic pacman with procedurally generated infinite vertical maze.

2 Kilobyte 3D racing game in JavaScript

MasterPlan is a project management software / visual idea board software. It attempts to be easy to use, lightweight, and fun.

One Must Fall 2097 Remake

Currently moving the project to https://github.com/OpMonTeam/OpMon-Godot

🎩 Appear offline for the League of Legends client.

A remake of the popular battle royale game, Fortnite, made in Unreal Engine 4 and integrated with Amazon GameLift

The Wolf is a comprehensive set of C/C++ open source libraries for realtime rendering, realtime streaming and game developing

Iter Vehemens ad Necem - a continuation of the graphical roguelike by members of http://attnam.com

This is a based plug-in framework that provides cross-platform IO and logically separated plug-in services.

BubbleGame《天天萌泡泡》是一款简单好玩的消除游戏，点击三个或以上同颜色、相连接的泡泡来进行消除，简单而有趣。

👾A cross-platform video game built with Expo, three.js, and Firebase! 🎮🕹

Rush Hour puzzle goodies!

Mod editor/creator for RED Engine games. The point is to have an all in one tool for creating mods for the games made with the engine.

Contemplative society simulation

Gorched is terminal based game written in Go inspired by "The Mother of all games" Scorched Earth

Rusty Vangers clone

果派德州客户端源代码，使用Unity3D引擎。

Deck of Cards (old version)

An Open-Source Running Game with libGDX

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

🎮 Official IW4x source code

Antimine is an open source minesweeper-like puzzle game.

Puzzle game with clever twists (Unity3d)

An online board game in Rust and WebAssembly