Kirbys Avalanche

This game has players maneuvering pairs of Blobs that fall from the top of the play field, lining them up in groups of four or more in order to vanquish them from the screen. Boulders, which are destroyed when adjacent to an exploding Blob, clutter the play field as well, appearing on one side of the split screen when the other player (you, a friend, or the computer) eliminates a large group of Blobs with a single pair.