Unigine Engine is a proprietary cross-platform middleware, developed by Unigine. It is used as either a game engine or as an engine for VR systems. The middleware is aimed to the wide market, so there are various licenses of Unigine, including special ones for independent...
Luxembourg
EU
Dead Deer is a 3D modeler, 3D game maker, and a 3D demo maker designed to create games.
FranceEU
Lumix Engine is an open-source 3D game design software and engine. It's written in C++ and supports several scripting languages.
Mycosm is a platform for creating 3D applications, designed to be used by a broad range of developers for many industries. For example, games, engineering simulation, education, visualization, decision support etc. Mycosm consists of a studio tool and freely distributable player.
United Kingdom
The Forge is a cross-platform rendering framework PC, Linux, Ray Tracing, macOS / iOS, Android, XBOX, PS4, Switch and Stadia. Particularly, the graphics layer of The Forge supports cross-platform descriptor management, multi-threaded and asynchronous resource loading, shader...
two is an all-purpose c++ app prototyping library, focused towards live graphical apps and games.
