Towers

There is limited time to build each level of the tower, and what you manage to build will be the base for the next level. There are a few different shaped bases to begin with, rectangular, diamond, of hollow bases. The bricks come in odd shapes, like Tetris-shaped blocks lying down, and they are queued up so you have to place one before seeing the next shape. If a brick won't fit, you can discard it with a time penalty, and hopefully get a better brick-shape next.