Pygame - Pygame is a set of Python modules designed for writing games.
Keyshot - KeyShot 3D rendering and animation software is the fastest, easiest way to create amazing, photographic visuals of your 3D models. Enter your search in the box aboveTryYour download of KeyShot is only moments away.
GeeXLab - GeeXLab - cross-platform tool for game development, 3D programming, creative coding and prototyping
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
LOVE 2D - Hi there! LÖVE is an *awesome* framework you can use to make 2D games in Lua.
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.