Frenzy is an arcade-style shooter game for the ColecoVision console, released in 1982. It is a sequel to Stern's earlier arcade hit, 'Berzerk.' In Frenzy, players navigate their character through randomly generated mazes filled with robotic enemies. The goal is to destroy robots while avoiding obstacles, managing not to touch the walls, which are electrified, and staying clear of the robot's gunfire. Unique to Frenzy was the ability to shoot through walls, adding a layer of strategy not seen in its predecessor. The genre is action/shooter, with an emphasis on quick reflexes and strategic shooting.