Alternatives to Duality for all platforms with any license

Godot Engine

Godot is a fully featured, open source, MIT licensed game engine. It focuses on having great tools, and a visual oriented workflow that can export to PC, Mobile and Web...

Free Open Source Mac Windows Linux Haiku FreeBSD
GdScript Scene Management 3D Renderer Asset Pipeline ... Export to HTML Lightweight Modular System Multiplayer Portable Scene System Scripting Visual Programming Add a feature

251 Like
Unity

Unity is a multi-platform game development tool, designed from the start to ease creation. A fully integrated professional application, Unity offers the free Personal...

Free Personal Mac Windows Linux
C# Scripting Vectorize raster images Add a feature

260 Like
GDevelop

GDevelop is an open-source game making software designed to be used by everyone. Any kind of 2D games can be created with it and no programming skills are required to...

Free Open Source Mac Windows Linux Android BSD ... iPad
Visual Programming HTML5 Support Support for Javascript No coding required ... Particle Engine Add a feature

110 Like
Construct 2

Scirra Construct is a 2D game development engine with a focus on building games visually. No programming is required though the software uses a visual method for event...

Freemium Windows
Drag n drop No coding required Portable Visual Programming Add a feature

153 Like
LÖVE

Hi there! LÖVE is an *awesome* framework you can use to make 2D games in Lua. It's free, open-source, and works on Windows, Mac OS X, Linux, Android and iOS.

Free Open Source Mac OS X Windows Linux Android iPhone ... BSD iPad FreeBSD
Collaborative Workspaces Add a feature

53 Like
Polycode

Polycode is a C++ and Lua framework for building interactive applications. It is free, open source and cross-platform.

Free Open Source Mac Windows Linux
No features added Add a feature

48 Like
- Discontinued The program is no longer updated. Last version, 0.8.4, released in May 2015, can be still downloaded from the official website.
Stencyl

Stencyl isn't your average game creation software; it's a gorgeous, intuitive toolset that accelerates your workflow and then gets out of the way. We take care...

Freemium Mac Windows Linux
No coding required Visual Programming Add a feature

65 Like
RPG Maker

The RPG Maker software series is a set of game creation suites aimed at easy 2D role playing game creation.

Commercial Mac Windows Linux
Can use Javascript to extend the engine Complete RPG Game Engine Export to dekstop, mobile and HTML5 No coding required ... Royalty free assets Visual Programming Add a feature

30 Like
GameMaker: Studio

Design your own computer games with a drag-and-drop event/action system, and introduce yourself to coding at your own pace.

Commercial $ $ $ Windows
No features added Add a feature

19 Like
MonoGame

One framework for creating powerful cross-platform games. The spiritual successor to XNA with 1000's of titles shipped across desktop, mobile, and console platforms....

Free Open Source Mac OS X Windows Linux Web GitHub
No features added Add a feature

12 Like
LibGDX

Libgdx is a Java game development framework that provides a unified API that works across all supported platforms.

Free Open Source Mac OS X Windows Linux Android iPhone ... Android Tablet iPad
No features added Add a feature

14 Like
Arcade Game Studio

Making games as the '80s arcade games. Includes Run'n'Gun, vertical & horizontal Shooters or Platform, makes games as Pac-Man, Commando, 1942, Ghosts...

Free Windows
No coding required Add a feature

4 Like
Open RPG Maker

Open RPG Maker is a free and open source clone of features from the RPG Maker series (i.e. rpgmaker200, rpgmaker2003, rpgmakerxp), as well as many other features. All of...

Free Open Source Mac Windows Linux
No features added Add a feature

7 Like
- Discontinued The last update was released on February 12th, 2014.
RPG Toolkit

The RPG Toolkit is a free, open source project delivering a simple, flexible and powerful tool for the creation of role-playing games on your personal computer. The...

Free Open Source Windows Linux
Portable Add a feature

8 Like
- Discontinued The project seems to be no longer developed and latest news date back to February 2017. Last version, 3.2.1b, can be still downloaded from the official website.
Construct Classic

Construct Classic is a free, DirectX 9 game creator for Windows, designed for 2D games. It uses an event based system for defining how the game behaves, in a visual...

Free Open Source Windows
No features added Add a feature

32 Like
- Discontinued Construct Classic was retired in order to focus on https://alternativeto.net/software/construct-2/ 2. Last version, r2, released in February 2012, can be still downloaded from SourceForge.