AppGameKit
AppGameKit is a game development platform for mobile devices.
20 Alternatives To AppGameKit
Adventure Game Studio
Adventure Game Studio provides the tools to make your own adventure, for free!
Amazon GameLift
Amazon Gamelift is a dedicated server platform for online video gaming. Notable customers include High Horse Entertainment, Wargaming Mobile, Gearbox Software, Aon Interactive and Proletariat, Inc… read more.
BYOND
BYOND is the premier community for making and playing online multiplayer games.
Blacksmith 2D
Black is a highly optimized 2D framework for web, mobile games, and playable ads.
ClickTeam Fusion
[Multimedia Fusion 2 has been replaced by Clickteam Fusion 2.5.]
Cocos2d-x and Cocos Creator
Cocos Engine Official Website | Cocos Creator | Cocos2d-x | Open Source Cross-Platform Game Development Engine
Construct 2
Scirra Construct is a 2D game development engine with a focus on building games visually.
Corona SDK
Cross-platform mobile app development.
CryENGINE
The most powerful game development platform is now available to everyone. Full engine source code.
FlatRedBall
Cross-platofrm 2D game engine using C#, focused on developer productivity, transparency, scalability, and ease of use.
GDevelop
GDevelop is an open-source game making software designed to be used by everyone.
LITIengine
LITIengine is a free and open source Java 2D Game Engine. It provides all the infrastructure to create tile based 2D games with plain java, be it a platformer or a top-down adventure.
MonoGame
MonoGame is an open source implementation of the Microsoft XNA 4 Framework.
Orx
Orx - a portable open source game engine
RPG Maker
Make your own PC game with RPG Maker. Our easy to use tools are simple enough for a child, and powerful enough for a developer. Try it free today!
Unity
The multiplatform game creation tools for everyone.
Unity3D
Unity is the ultimate game development platform. Use Unity to build high-quality 3D and 2D games, deploy them across mobile, desktop, VR/AR, consoles or the Web, and connect with loyal and enthusiastic players and customers.
Unreal Engine
Unreal Engine 4 is a suite of integrated tools for game developers to design and build games, simulations, and visualizations.
XInput
XInput is an API that allows applications to receive input from the Xbox Controller for Windows.