Elk Attack

Silly name aside, Elk Attack is really a Pac-Man type game but without a maze. You control a Yo-Yo type machine, which must use its string to latch onto and destroy all the colored blocks on the screen. Along the way you'll encounter strange worm like creatures (sorry no elks), which will attempt to disrupt your Yo-Yo. To help you fight the worms there are power squares scattered around the board which when grabbed will render your Yo-Yo temporarily invincible and increase your speed. However unlike Pac-Man touching a worm while invincible will only net you points, and will not destroy of them. Because of this its best to just go about your business and clear the maze instead of hunting down the worms.