Column Chaos

Column Chaos is a fast and fun 3D arcade game where you smash your way down a towering stack of rotating platforms.
Hit a Chaos Brick, though, and the game suddenly changes: the whole tower might start spinning, gravity could reverse itself, you could grow or shrink, a flying saucer might swoop in, or for reasons nobody can explain, a bear could appear to chase you.
Keep smashing through the safe bricks, dodge the deadly ones, and survive whatever the tower throws at you on the way down.