Games like 祭壇の花/Saidan no Hana

Games like 祭壇の花/Saidan no Hana include Cookie Clicker, [Chillas Art] The Convenience Store, That's not my Neighbor, Firework, and Notes of Soul. We matched them by the tags players give 祭壇の花/Saidan no Hana on Steam (Indie, Horror, and Casual): closest matches first, and among equally close ones the better-known games.