Donkey Kong II was developed by Nintendo R&D1 and released March 3, 1989 as a Game & Watch and is also called Donkey Kong Jr., but is not identical to the arcade game with which it shares this name.
In this game, Donkey Kong Jr. is in trouble by trying to save Donkey Kong. He must watch out for things like crocodiles, birds and electric flashes. It is a "Multi Screen" game, with two LCD display screens. This game was later included in Game Boy Color's Game & Watch Gallery 3 in 2000.