Top 15 Duality Alternative and Similar Games | Dec 2024

Duality is a modular 2D game engine / editor combo, written entirely in C# and built on top of an OpenGL backend. It's open source, features an open architecture that invites extensibility and technical ownership, and it embraces C# as a language rather than a scripting solution.

1. Construct 2

Construct 2 Construct 2 is a 2D game development engine, no programming required!All games made in Construct 2 export to HTML5. Construct 2 also has other export options such as PhoneGap, AppMobi, Kongregate and Scirra Arcade.Making games has never been easier. Instead of programming your game traditionally Construct 2 uses an innovative......

2. Angel2D

Angel2D A cross-platform 2D game prototyping framework based on OpenGL and C++.Angel balances the speed and flexibility of native code with an eye towards rapid iteration and out-of-the-box functionality. In a world of web games and memory-managed scripting engines, sometimes you still want to get your hands dirty — but that......

3. OpenFL

OpenFL Build games and applications for almost every platform imaginable -- Windows, Mac, Linux, iOS, Android, BlackBerry, Firefox OS, Tizen, Flash and even HTML5. Bring your creative vision to life, on desktops, tablets, phones, even consoles. Publish to Steam, Amazon, OUYA... practically anywhere.Easy-to-UseAccelerate your workflow with the fast, easy-to-use Flash API,......

4. GamePlay 2D/3D

GamePlay 2D/3D GamePlay is an open-source, cross-platform, C++ game framework/engine for creating 2D/3D mobile and desktop games.......

5. Atomic Game Engine

Atomic Game Engine The Atomic Game Engine features a cross-platform editor with deployment to Windows, OSX, Linux, WebGL, Android, and iOS. Applications can be built using JavaScript, TypeScript, native C++, and C# scripting is in development. The Atomic Game Engine is a full source solution under the permissive MIT License on GitHub......

6. EasyRPG

EasyRPG EasyRPG is a project aimed at producing a free and open source role playing game interpreter and editor compatible with RPG Maker 2000 and 2003.The game interpreter (EasyRPG Player) can play RPG Maker 2000/2003 game out of the box, as a replacement of the original game interpreter (RPG_RT.exe).The HTML5 interpreter......

7. Lugdunon

Lugdunon Lugdunon is an entirely moddable MMO in which YOU shape the world you want to play in! Run your own server and forge your own continent from the sea. Create creatures with the built in NPC editing tool. Define your own skills, achievements, and items. Invite your friends to come......

8. EaselJS

EaselJS Part of the CreateJS group of libraries, EaselJS provides straight forward solutions for working with rich graphics and interactivity with HTML5 Canvas. It exposes an API that is familiar to Adobe Animate developers, but embraces JavaScript sensibilities. It consists of a full, hierarchical display list, a core interaction model, and......

9. Wintermute Engine Development Kit

Wintermute Engine Development Kit Wintermute Engine Development Kit is a set of tools for creating and running graphical “point&click” adventure games, both traditional 2D ones and modern 2.5D games (3D characters on 2D backgrounds). The kit includes the runtime interpreter (Wintermute Engine, or WME) and GUI editors for managing and creating the game content......

10. XStart

XStart Script runtime for rapid software development.......

11. LÖVE

LÖVE As you probably know by now, LÖVE is a framework for making 2D games in the Lua programming language. LÖVE is totally free, and can be used in anything from friendly open-source hobby projects, to evil, closed-source commercial ones.......

12. Fireball

Fireball Fireball is an editor framework for game development. We focus on creating the most accessible and feature reach GUI toolset in one single editor with HTML and JavaScript. On the runtime side, Fireball uses other popular open sourced game engines such as Pixi.js and Cocos2D-JS. This makes Fireball really easy......

13. Phaser

Phaser Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.......

14. 001 Game Creator

001 Game Creator Bring your game ideas and concepts to life with 001 Game Creator, which gives you the power to create a variety of game genres. With simple point-and-click scripting, and high customisability of characters, monsters, items and magic, you can make anything possible. Will soon support mobile platforms.......

15. ZGameEditor

ZGameEditor Free & open source game development solution consisting of a lightweight OpenGL powered engine with standalone executables starting at 32KB, and a portable IDE featuring real-time development. Builds for Windows, Mac, Linux & Android.......