Here is the full list of all 11 Dance Collider achievements.
Claim victory over Pyro.
Claim victory over Yuri.
Clear a stage with an unbroken streak.
Claim victory over Liu Wen.
Claim victory over Lais.
Claim victory over Remi.
Claim victory over Dre.
Claim victory over Sonya.
Claim victory over Core.
Unlock Uriel.
Claim victory over Uriel.