Imagic was the second company (after Activision) to recognize that it was profitable to produce cartridges for home video game systems and home computers. Atlantis was one of Imagic's earliest and most successful titles. In the game, the player controls cannons on the left and right side of the screen. Space Ships, intent on wreaking havoc on the lost city, fly by and the player is challenged to knock them out of the sky. The game plays very well - although the game does get repetitive. The animations and sounds are well done.