A demo has been released for Q.U.B.E., a new vaguely Portal-esque puzzle game:

Set in a mysterious and abstract sterile environment, Q.U.B.E. (Quick Understanding of Block Extrusion) is a first-person puzzle game that challenges players to navigate each level by manipulating coloured cubes that surround them. There’s little to go on as the game begins – the player is dropped into an all-white room with few instructions, and simply has to figure their way out. The tone of game changes as the player finds small and big alterations to their environment, supported by an original score, inviting each player to let their imagination take over as to where they might be. Through experimentation and discovery, players will progress through an ever-evolving series of cube puzzles that will challenge them with logic, physics, platforming.

The trailer below will give you a glimpse of what it looks like and if you want to take it for a test spin, then grab the free demo now locally from AusGamers (160MB).