The Mega Duck is another handheld system released after the huge success of Nintendos Game Boy, without ever having a chance of competing against it. Technicallys imilar to the Supervision, this system was also licenced and released all over the world by different companies (also marketed as "Cougar Boy" in South America). Despite the lower price compared to the Game Boy and some nice technical features such as hardware-parallax-scrolling, it had only limited success.