Spine

view3dscene is a viewer for many 3D model formats: glTF, X3D, VRML, Collada, 3DS, MD3, Wavefront OBJ, STL and (2D) Spine JSON and sprite sheets (in CGE, Cocos2d, Starling XML formats). Explore the virtual world with collisions, gravity, animations, sensors, shadows, mirrors, shaders, and more. You can also convert all models to X3D. If you already have Castle Game Engine, then just run view3dscene executable in CGE bin subdirectory. There's no need to download it separately. All the 3D and 2D model formats supported by Castle Game Engine can be opened, X3D, VRML, Collada, 3DS, MD3, Wavefront OBJ, Spine JSON. Various navigation modes are available. Examine (easily rotate and move the whole model), walk (walk like in FPS games, with collision detection, gravity and related features available), fly (similar to Walk but without gravity), 2D. You can convert between X3D classic and XML encodings (in both directions), and you can convert from VRML 2 to X3D.

Animate 3D characters for games, film, and more. Empowering creativity with animated 3D characters. Bring your projects to life with 3D characters, skeletal rigs, and animations, ready for use in film, games, interactive experiences and illustration. Browse a collection of high-quality 3D characters. From realistic to cartoon, fantasy to sci-fi, there’s a character for every purpose. Each character comes fully textured and rigged so you can use immediately in your creative projects. Upload your custom character to Mixamo and get an automatically rigged full human skeleton, custom fit to your model and ready to animate. Customize your rigging options with optimizations for mobile performance. Explore a library of thousands of full-body character animations, captured from professional motion actors. Each animation is transferred to your own character and can be previewed and edited directly with Mixamo, so you can control the look and feel of each motion.