Demons to Diamonds atari 2600

In Demons to Diamonds, you control a laser zapper that moves horizontally up or down the screen. Your objective is to earn as many points as possible by shooting objects in the center of the screen. Wandering back and forth in the middle are demons that can be of two colors. If you shoot a demon of the same color as your zapper, it will turn into a diamond. Shooting the diamond before it disappears will earn you bonus points. If you shoot a demon of the opposite color, it will turn into a skull instead which will quickly shoot your zapper. You start the game with five zappers and the game ends when all five have been destroyed by skulls. The game can be played by one or two players, and several game variations are included to set the level of difficulty.