Games like Clock Zero: Shuuen no Ichibyou - Devote

If you finished Clock Zero: Shuuen no Ichibyou - Devote, the closest matches are Lover Pretend, The Ssum, Starry Sky: In Spring, Number Days Sim Date and Will o'Wisp: Easter no Kiseki. All 6 share its visual novel genre and are ranked by how closely their themes and modes overlap.