Very cool list btw!
Some suggestions, apologies if they don't fit the intention:
https://backloggd.com/games/elation-for-the-wonder-box-6000/
https://backloggd.com/games/monarch-monarch/
It looks like some of the 'Coveni' series fit this. E.g https://backloggd.com/games/the-conveni-4/
This alt cover of Guardian's Crusade https://archive.org/serve/psx_knigtbab/psx_knigtbab_screenshot.jpg (game at https://backloggd.com/games/guardians-crusade/)
https://backloggd.com/games/revival-xanadu-2-remix/