Kestrel Moon Studios has introduced Creature (http://creature.kestrelmoon.com), a 2D animation software for Mac OS X. It's designed with game developers, digital artists and web designers in mind.

Creature allows you to add animation to your digital content. With it you can automatically generate complex motion like Walk Cycles, Hair + Cloth Dynamics and other forms of secondary motion using the software's built in Physics and Procedural Animation Engine.

Creature also provides advanced features like Motion Capture/Transfer, Path Creation/Following and Soft Body Physics. It exports animations to a variety of image and video formats. It also supports the export of animations to most major Game Engines. Game developers can playback character animations authored with Creature via provided source code runtimes.

Creature requires Mac OS X Yosemite or alter. It costs US$99.99 and is available worldwide through the Mac App Store in the Graphics & Design category.