Blockdown

Blockdown is a puzzle game where you roll a cube across tiles to reach the goal. You need to plan your moves carefully: some levels require you to stand on a switch to raise a drawbridge.

In some levels, you can morph into another shape that moves one tile at a time but cannot stand upright. In this form, you can change orientation only by moving across a bridge. You can also move from one side of a tile to the other, including by traversing a Möbius strip.