It seems publisher CFK Co. was serious about bringing more Princess Maker games to the English Steam market after testing the waters with Princess Maker 2 Refine last year.
That said, much like the second game’s Refine, Princess Maker Refine has newer and smoother art, as well as voice acting.
I wouldn’t recommend that those non-familiar with the series start with this new Steam iteration of Princess Maker Refine.
Maker 2 is only one of five games, and it is only the tip of the Princess Maker iceberg.