Creature is described as 'This software is used to create fluid and natural animation to 2D graphics, easily allowing the user to use secondary animation to make it look more natural' and is a Game Development Tool in the Development category. There are more than 10 alternatives to Creature for a variety of platforms, including Mac, Windows, Linux, Online / Web-based and Android. The best alternative is Synfig Studio, which is both free and Open Source. Other great apps like Creature are enve (Free, Open Source), DragonBones (Free), Live2D Cubism (Freemium) and Pixelesque (Free, Open Source).
Sprite Something is a drawing, animation and tilemap application for pixel artists and game developers. Draw multiple frames individually, then quickly drag and drop frames into an animation, or use your frames to draw tilemaps for your game levels.
Free and open-source software for creating amazing 2D motion graphics and vector animations. Free and open-source We believe that everyone should be free to learn and create professional designs and animations, or at least to have a chance at doing it.
Skeletal Animation At the heart of Nima is a powerful 2D skeletal animation system. Characters are built using a single set of images and animated using bones. These animations are interpolated and blended together, which keeps your file size small and playback buttery smooth.