Games like Message in a Melody

Can music save the human race? You and the Raqullan Empire will soon find out. Decide whether music, and the humans who make it, should survive.

Can music save the human race? You and the Raqullan Empire will soon find out. Decide whether music, and the humans who make it, should survive.
Picked to match Message in a Melody on gameplay, themes, and feel.