51		Gladius (Xbox, 2003)
51		The Lord of the Rings: The Third Age (Xbox, 2004)
50		Mordheim: City of the Damned (Xbox One, 2016)

Notes: Games similar to Operation Darkness, Games like Operation Darkness, Success Corp., Atlus U.S.A., Inc., Xbox 360, Role-Playing, RPG, Strategy, Tactics, Fantasy, Anime, Manga, Turn-based, 3rd-person, Other, Microsoft Xbox, Game Similarities.