Today, Nintendo is primarily known for its excellent first-party games that it produces for its unique consoles and handhelds. But there was a time when Nintendo games were a lot more platform-agnostic than they are now.
That time was the early ’80s — specifically, the years before the release of the Famicom in 1983, and its Western incarnation, the Nintendo Entertainment System, in 1985. During this time, Nintendo was making arcade games. And there was a great hunger for ports of these arcade games to home-based systems of the time.
Nintendo’s 1981 classic Donkey Kong was a game that got ported to pretty much every platform imaginable at the time. And the 1983 version for Atari home computers was one of the best.