Games like Hakuoki Yuugiroku 2: Matsuribayashi to Taishi-tachi

If you finished Hakuoki Yuugiroku 2: Matsuribayashi to Taishi-tachi, the closest matches are The Amazing Shinsengumi: Heroes in Love, The Men of Yoshiwara: Ohgiya, Hakuoki Zuisouroku, Diabolik Lovers: Lost Eden and Hakuoki Shinkai: Tsukikage no Shou. All 7 share its puzzle genre and are ranked by how closely their themes and modes overlap.