So, uh, what is "Dreams"? It's kind of a game, and kind of a set of tools.
For example, this surprisingly complex third-person shooter:
Or this nearly complete prototype for a first-person puzzle game:
There are, of course, several creations that take liberties with copyright — like this "Super Mario 64" re-creation:
And this tease of a "Spongebob Squarepants" game:
Then there are these very attractive eggs:
Or how about some billiards?
Another creation of Media Molecule's: The studio's first major game, "LittleBigPlanet," re-created in "Dreams."
This shockingly thorough, deep puzzle game named "Divide" could probably be its own game:
But there are countless others that we couldn't include here. If you're looking for a thorough rundown of some of the coolest creations from the beta, check out the latest round-up from Media Molecule: