Games like Colors of Fate

If you finished Colors of Fate, the closest matches are Akuma Ouji to Ayatsuri Ningyou, Temirana: The Lucky Princess and the Tragic Knights, LoveUnholyc, Amnesia and Shinsouban Mahoutsukai to Goshujin-sama: Wizard and The Master. All 10 share its visual novel genre and are ranked by how closely their themes and modes overlap.