A recent arrival to the indie gaming scene, The Hohng Company, recently released their newest game, Cubistry. Cubistry is an addictive 3D puzzler, where you control a complicated cube in hopes of being able to match smaller cubes, and in turn, destroying the larger, encompassing cube. The gameplay has you moving the cubes around and matching them in a way that I can only describe by relating it to a Rubik's cube.
Cubistry was released on August 15, 2012 and is free-to-play (albeit having a few ads on the 'game over' screen) on Windows platforms.