Donkey Kong II [Model JR-55]

Donkey Kong II © 1983 Nintendo Co., Ltd.

The game has the player as Donkey Kong Jr. who need to collect the key on the bottom screen by climbing vines and dodging Snapjaws and Sparks. Once collected, the key is passed to the top screen and Junior has to climb the chains while dodging Birds to unlock one of Donkey Kong’s chains. The player must clear the stage four times to free Donkey Kong.