Project Chronos: Worker Bot
During our time on Project Chronos I took some time on the side to push the worker bots rig further. I wanted to be able to move the feet with IK but still isolate the rotations for the respective mechanical parts. 
By manipulating the rotation order on an FK joint hierarchy and connecting that chain to an IK chain I could now simply use one controller, but still get the rotation on all the different parts when I wanted them.