Threads of Fate feels like KH beta version. Definitely check it out, it has rough patches with awkward bosses and platforming but the characters and music and world are lovely
You have beaten Majora's Mask right?
Megaman Legends is chock full of secrets to find and a sense of mystery.
Silent Hill/Resident Evil both have a great sense of mystery and unveiling
Banjo Kazooie is goofy but it definitely feels magical as you progress
Psychonauts has the feel of a surreal American cartoon it's very sleek and mysterious you'd probably like it
Cosmology of Kyoto is the most spiritual game I have played. You enter Kyoto in ancient Japan overrun by demons and your choices matter to an extreme degree. You will die a lot, witness and take part in gruesome events
King's Field series has a very spiritual feeling to exploring it's world and is full of mysterious npcs and magical entities
>>11839575It has great mechanics. KH 1 & 2 are the best ARPGs in my opinion just from a design standpoint . Sure the cutscenes might be laughable but these are games they aren't meant to be a badge of identity for grown adults. You just pass the time with them