Donkey Kong Jr. brings the arcade original to the NES, and the port still stands up as a solid, if narrow, piece of early Nintendo history. The story is simple: Donkey Kong Jr. works his way upward past platforms and dangers to free his father, who was taken by Mario. The game runs through four stages, each built around a different design and set of dangers.
Numbers
- Platform: NES
- Title: Donkey Kong Jr.
- Stages: 4
- Score: 6 of 10
Moving Upward
The upward action is the center of Donkey Kong Jr., and it works well most of the time. Players move up cords using the control buttons, which gives the action a distinct feel once mastered. Early tries feel awkward. The game gets harder quickly, but the controls react well once the way of playing falls into place.
Enemies test timing without feeling harsh. Timing moves between the cords and platforms takes practice, and mistakes come fast. The game does not ease up to explain itself, so trial and error becomes part of the experience.
Donkey Kong Jr. offers four stages, and each brings a new set of dangers. The best stages ask players to work between platforms and cords in tight order, and this is where the game feels strongest. Later stages bring chains and moving platforms that test reaction in new ways.
The trouble is repeating content. Once players clear all four stages, the game starts again from the beginning with slightly higher difficulty. There is no new content beyond that repeat, so the value of playing again depends on chasing a higher score rather than finding anything new.
Graphics are simple by later NES standards but clear enough to read at a fast pace. Character sprites are small but distinct, and the scenery does not distract from the action. Sound design is simple, with short tunes that repeat during each stage.
The difficulty rises fast after the first stage. Enemy manner picks up, and the margin for error shrinks. Some players will find this a fair challenge that rewards practice. Others will find it hard, especially without a break in the middle of a stage.
Losing a life sends players back to the start of the current stage, which can feel harsh during longer runs. There is no save system, which was standard for the time but still worth noting for anyone used to modern conveniences.
There is one moment worth naming directly: when the upward motion lines up well and letting go at the top of a cord lands exactly where it should. That single beat, repeated across each stage, is where Donkey Kong Jr. shows its strengths most clearly. It is brief, and it does not last, but it is the reason the upward action still feels good decades later.
The Verdict
Compared to the original Donkey Kong, this sequel changes the position and gives players control of the smaller, quicker character. That change in scale affects pace throughout Donkey Kong Jr., making it feel distinct rather than a simple copy. Players who know the arcade version will recognize the core design, since this port keeps most of the original build as is.
The NES version does show some changes when set against arcade cabinets, in terms of graphic detail and sound. Still, the core gameplay carries over well enough that most of the challenge and appeal remains. Anyone drawn to that same test of hand and eye will find that the port respects the original formula.
Donkey Kong Jr. does not attempt to change its premise, and it does not need to. The core test of timing and control holds the game together, and the four stages, while short, remain built around solid, tested ideas. Repeating content and a hard difficulty keep Donkey Kong Jr. from feeling essential today.
For players of early Nintendo platformers, or anyone curious about the origins of the Donkey Kong series, Donkey Kong Jr. is worth a look. It will not surprise players who expect variety or depth beyond its core round of stages, but the challenge it offers remains sound.
Donkey Kong Jr. earns a score of 6 of 10.









