I think it's plagiarism. For example, Obi-Wan has a happy restaurant. Not long ago, Moore played a similar game. It can't be that Obi copied Moore, only that Moore copied Obi.
There is Obi's Fight, Obi, and Moore has trials, all of which use cards, but Obi's is simpler than Moore's.
There are also hunters' huts and snow-capped mountains (hilltops, canyons and foothills) on both sides. It is entirely possible to copy them.