Moonsweeper review. Classic Game Room reviews MOONSWEEPER for Atari 2600 from imagic released in 1983. Moonsweeper is a technically superior game on Atari 2600 showing that 3D effects were possible and "Swing Low Sweet Chariot" makes for a great game over song. CGR Moonsweeper video review shows Imagic Moonsweeper gameplay on Atari 2600 where you fly a space ship around space, shoot solar flares and enemies and then orbit planets (or moons). While flying over the planet's surface your mission is to collect miners and save them while also shooting enemies and towers. Moonsweeper is a fantastic hidden gem on the Atari 2600 and a must have for collectors!