List of songs that have been announced, but haven't been added/unlocked yet. Please remove them when they appear in the game:
- Astarl / メロポ
- H_Y_D_R / AMAZE
- kyokugen da!! / すのうまん
- Mechanician / くるぶっこちゃん
- Nostalgia Contrast / Sanaas & hurce
- Prismatic / 平茸
- prudentia / Hidra-Xjeil
- Purple Arise / Ayatsugu_Otowa
- コンフリクト / Shouya Namai feat.築山さえ
- スノウイコン / mazuka153
- ~仔羊のナヴァラン・クリシェを添えて~ / PiyoPiyo Kitchen