Xanadu Next if you want to play an overhead, isometric action RPG with really intricate, connected environments that undoubtedly inspired the Souls games.
Lumo if you like those old British isometric games (Solstice, Knight Lore).
Exist Archive if you like the Valkyrie Profile battle system and really repetitive environments/enemies.
Rez Infinite if you've never played Rez before.
Dragon Quest Builders if you're in the mood for a fresh take on Minecraft with oodles of DQ nostalgia.
Dragon Quest 7 if you want a 100+ hour traditional RPG.