Subscribe to download
The Battle Cats Boss Music Pack!

Man I love Battle Cats. It also includes Duke Fishron Cat and Brain of Cthulhu Cat
The sample videos also have sound effects but wasn't sure to keep them tbh.

All credits to PONOS Corporation
Full List of Replacements:
Eerie : Into the Future Theme #2
Boss 1 : Battle Theme #3
Slime Rain : Battle Theme #3
Boss 2 : Battle Theme #5
Boss 3 : Battle Theme #2
Sandstorm : Ashvini Desert
Goblins : Battle Theme #4
Old Ones : Relic Battle Theme #1
Queen Bee : Into the Future Theme #1
Queen Slime : Into the Future Theme #1
Duke Fishron : Into the Future Theme #1
Deerclops : Battle Theme #8 (Challenge)
Pirates : Hidden Forest of Gapra
Plantera : Battle Theme #7 (Moon)
Eclipse : Battle Theme #7 (Moon)
Frost Moon : Battle Theme #8 (Challenge)
Pumpkin Moon : Aku Realms Theme
Empress of Light : Into the Future Theme #3
Martian Invasion : Filibuster Obstrcuta
Golem, Lunatic Cultist : CoTC Theme #3
Celestial Pillars : CoTC Theme #2
Moon Lord : CoTC Theme #4 (Big Bang)