I can take a guess this game is inspired by Pizza Tower based on gameplay and artstyle and it has a nice OST overall so Thanks Dr.Glo for another awesome suggestion and thank goodness no copyright
Timestamps here
00:00 The Bossbusters
4:20 Jewel Ghoul
6:45 Freako Dragon
8:37 Ring-A-Ding (Phase 1&2)
10:48 Ring-A-Ding (Phase 3)
12:16 Satan (Final Boss)