Earn the specific amount of stars to unlock new levels in the Remix game.

Remix	How to unlock
Remix 1-10	Earn 75 Stars.
Remix 1-11	Earn 80 Stars.
Remix 1-12	Earn 85 Stars.
Remix 1-13	Earn 95 Stars.
Remix 1-14	Earn 100 Stars.
Remix 1-15	Earn 105 Stars.
Remix 1-16	Earn 115 Stars.
Remix 1-17	Earn 120 Stars.
Remix 1-18	Earn 125 Stars.
Remix 1-19	Earn 135 Stars.
Remix 1-2	Earn 10 Stars.
Remix 1-20	Earn 140 Stars.
Remix 1-3	Earn 20 Stars.
Remix 1-4	Earn 30 Stars.
Remix 1-5	Earn 40 Stars.
Remix 1-6	Earn 45 Stars.
Remix 1-7	Earn 55 Stars.
Remix 1-8	Earn 60 Stars.
Remix 1-9	Earn 65 Stars.