Twine
GPLTwine is an open-source tool for telling interactive, nonlinear stories. You don't need to write any code to create a simple story with Twine, but you...
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ZDoom
Public DomainZDoom 2.7.1 (Requires a DOOM, DOOM 2, HERETIC, HEXEN, or STRIFE IWAD) ZDoom is an enhanced port of the official DOOM source code to Win32. As such, it...
Raycasting Game Maker
Public DomainThe Raycasting Game Maker is a free easy to use game editor that creates simple raycasting games in the style of Wolf3D. The finished game needs only...
RPG Maker VX Ace
CommercialSimple Enough for a Child; Powerful Enough for a Developer RPG Maker VX Ace improves every aspect of RPG creation, making it not only the latest, but...
Doom Engine
GPLThe Doom engine is the game engine that powers the id Software games Doom and Doom II, as well as Raven Software's titles Heretic and Hexen, then finally...
IW Engine
CommercialThe IW Engine is a game engine developed by Infinity Ward, based on id Tech 3, which was first used on the highly successful game Call of Duty 2. Since...
ShiVa3D
CommercialShiVa3D is the developers’ tool of choice for easily creating amazing 3D real-time applications and games for Windows, Mac OS, Linux, iPhone, Android...
Unity
CommercialUnity is a multiplatform game development tool, designed from the start to ease creation. A fully integrated professional application, Unity just happens...
Maker3D
CommercialMaker3D is a simple RPG (role playing game) creator software. Create your own game without programming experience!
RPG Maker VX
CommercialMake your RPG with simple operation! "RPG MAKER VX" is a software that enables you to create your original role playing game without any special knowledge...
Unreal Engine 3
CommercialUnreal Engine 3 is a complete game development framework for next-generation consoles and DirectX9-equipped PCs, providing the vast array of core technologies...