[Kagen Sound] is a woodworker and artist who gives a great behind-the-scenes look at his amazingly high-quality puzzle boxes (video). Not only do his varied puzzle box designs show his math ...

With multiple modes, including a robust story mode and online multiplayer ... Explore intricate 3D puzzle boxes and uncover hidden secrets in this atmospheric puzzle game. The Room’s tactile ...

Chromatic Conundrum is like if you took all of the portals out of Portal and replaced them with light emitting boxes, and it looks pretty dang neat.