Top 12 Open-Source Alternatives to JMonkeyEngine

The top open-source alternatives to JMonkeyEngine are Unity, Godot Engine, and CryENGINE. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Unity Landing Page
1

Unity

The multiplatform game creation tools for everyone.
Pricing:
- Open Source
#Game Development #Game Engine #3D Game Engine 197 social mentions
Godot Engine Landing Page
2

Godot Engine

Feature-packed 2D and 3D open source game engine.
Pricing:
- Open Source
#Game Development #Game Engine #3D Game Engine 447 social mentions
CryENGINE Landing Page
3

CryENGINE

The most powerful game development platform is now available to everyone. Full engine source code.
Pricing:
- Open Source
#Game Development #Game Engine #3D Game Engine
Stencyl Landing Page
4

Stencyl

Make iOS (iPhone/iPad), Android, Flash, Windows & Mac games without code using Stencyl.
Pricing:
- Open Source
#Game Development #Game Engine #3D Game Engine 4 social mentions
Kivy Landing Page
5

Kivy

Open source Python framework for rapid development of applications that make use of innovative user interfaces, such as multi-touch apps. Installation on WindowsInstallation on Windows. Installation; What are wheels .
Pricing:
- Open Source
#Developer Tools #Rapid Application Development #Python Tools 46 social mentions
PlayCanvas Landing Page
6

PlayCanvas

PlayCanvas is an open-source game engine built on WebGL and WebVR.
Pricing:
- Open Source
#Game Development #Game Engine #3D Game Engine 29 social mentions
Phaser Landing Page
7

Phaser

Desktop and Mobile HTML5 game framework. A fast, free and fun open source framework for Canvas and WebGL powered browser games.
Pricing:
- Open Source
#Game Development #Game Engine #3D Game Engine 120 social mentions
Haxe Landing Page
8

Haxe

Haxe is an open source toolkit based on a modern, high level, strictly typed programming language.
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 45 social mentions
LibGDX Landing Page
9

LibGDX

Libgdx is a Java game development framework that provides a unified API that works across all...
Pricing:
- Open Source
#Game Engine #Game Development #3D Game Engine 6 social mentions
nCine Landing Page
10

nCine

Cross-platform 2D game engine in C++
Pricing:
- Open Source
#Game Engine #Game Development #2D Game Engine 4 social mentions
Oxygine Landing Page
11

Oxygine

Oxygine is free C++ engine and framework for 2D games on iOS, Android, Windows, Linux and Mac.
Pricing:
- Open Source
#Game Engine #Game Development #2D Game Engine
Anvil.works Landing Page
12

Anvil.works

Build seriously powerful web apps with all the flexibility of Python. No web development experience required.
Pricing:
- Open Source
- Freemium
#Developer Tools #App Development #Python Tools 94 social mentions