OK, there's a sprite or two in the mouse cursor. But that's about all you'll find in The Dream Machine, an adventure game made entirely out of "clay and cardboard".
Two Swedish developers, Erik Zaring and Anders Gustaffson, are behind the game, which is unique in not only its art style, but also its delivery; The Dream Machine is an episodic title for the PC and Mac that you play on the developer's website, with content streamed in the background while you play. Even your save games are stored online, so you can play at work then bring your game home with you.
As of now you can play a short demo, and if you like that you can sign up for a beta test for the game's first episode.