There was a Knight Rider video exclusive to Japan only. It was called Knight Rider Special. It was made for the PC-Engine in 1994. It was developed by the same people who made the NES version. The gameplay is very similar to the NES version, but this has better graphics and music.
Fun fact: There are sound bytes of KITT's Japanese voice actor in the game
This post is now the official place to put your favorite screen caps/promos of Michael Knight ✨serving looks✨ bonus points for his sheer little shirts. I’ll start: