Different Faces for Miku and K...
	Holiday Events...
	Puyo Puyo outfits...
	Rhythm Game Songs...
	Special Outfits...
	Substitute Singers...
	Super Hard Difficulty...

To unlock the Mikudaiyo, Hachune Miku, and Hero KAITO faces, you must collect all the outfits including the Pajamas. The faces can be changed by tapping the face icon in Dress Up.

Make sure that you play the game on and around the holidays. Sometimes, a visitor will arrive with a medium-sized item, such as a Christmas tree, which you can place in your room. On some holidays, you'll get to enjoy character interactions. Visit your partner on Valentine's Day, for instance, to receive a box of chocolates.

Beat single player Puyo Puyo tournament with each player to unlock a new outfit for them in the shop.

Song	How to unlock
*Hello, Planet.	Clear "No Logic".
1 2 Fanclub	Clear "Melancholic".
1925	Clear "Mousou Sketch".
Adolescence	Clear "Cendrillon".
Ageage Again	Clear "Amatsu Kitsune".
Aku no Meshitsukai	Clear "Aku no Musume".
Aku no Musume	Clear "Senbonzakura".
Amatsu Kitsune	Clear "The World is Mine".
Animal Fortune-telling	Clear "Deep Sea Girl".
ARIFURETA SEKAI SEIFUKU	Clear "Gaikotsu Gakudan to Riria".
Cendrillon	Clear "Matryoshka".
Clover Club	Clear "Ageage Again".
Deep Sea Girl	Clear "Sweet Magic".
Doremifa Rondo	Clear "Yumeyume".
Electric Angel	Clear "1 2 Fanclub".
Gaikotsu Gakudan to Riria	Clear "Invisible".
glow	Clear "Kimi no Taion".
Happy Synthesizer	Clear "PIANO*GIRL".
Hello/How are you?	Clear "KONEKO NO PAYAPAYA".
Interviewer	Clear "Electric Angel".
Invisible	Clear "Snowman".
Kimi no Taion	Clear "Piano x Forte x Scandal".
Kokoro	Clear "Hello/How are you?".
KONEKO NO PAYAPAYA	Clear "reverse rainbow".
LOL -lots of laugh-	Clear "Romeo and Cinderella".
Matryoshka	Clear "1925".
Melancholic	Clear "Electric Love".
Mousou Sketch	Clear "1/6 -out of the gravity-".
Nice to Meet You, Mr. Earthling	Clear the first 45 songs.
No Logic	Clear "on the rocks".
on the rocks	Clear "Adolescence".
Piano x Forte x Scandal	Clear "Tricolore Airline".
PIANO*GIRL	Clear "Kokoro".
reverse rainbow	Clear "Doremifa Rondo".
Senbonzakura	Clear "LOL -lots of laugh-".
shake it!	Clear "Watashi no jikan".
SING&SMILE	Clear "Happy Synthesizer".
Snowman	Clear "Aku no Meshitsukai".
Sweet Magic	Clear "Finder (DSLR remix - re:edit)".
Terakakushi Shishunki	Clear "Animal Fortune-telling".
The World is Mine	Clear "Terakakushi Shishunki".
Tricolore Airline	Clear "Interviewer".
Watashi no jikan	Clear "Nice to Meet You, Mr. Earthling".

Outfit	How to unlock
Arle	Beat PuyoPuyo with Miku on any difficulty.
Dark Prince	Beat PuyoPuyo with Kaito on any difficulty
Hatsune Miku Halloween	Buy and place the Hatsune Miku Halloween Nendoroid in your room.
Mi Crystal	Get SP ALL on any song, with any difficulty.
Pajamas	Raise Vocaloid's affection and go to Bedtime at least once with the Vocaloid.
Sakura Miku	Buy and place the Sakura Miku Nendoroid in you room.
Santa Miku	View the ending credits.
Snow Miku: Fluffy Coat	Clear 20 songs, on any difficulty.
Snow Miku: Magical Snow	Buy and place the Snow Miku: Magical Snow Nendoroid in you room.
Snow Miku: Snow Bell	Buy and place the Snow Miku: Snow Bell in your room.
Snow Miku: White Kimono	Buy and place the Snow Miku: White Kimono Nendoroid in your room.
Snow Miku: White Kimono Alt	Comes with Snow Miku: White Kimono.
Sugar*Soldier Uniform	Clear 40 songs on any difficulty.
Yukata	Select Costume on the Main Menu.

Some of the songs can have other vocaloids substitutes for one or both singers of a song. To unlock them, you must play the song once for each extra singer after seeing the end credits. The following songs have alternate singers/duos. Listed are the song and the replacements that can be unlocked. After unlocking each alternate singer, check the music player on the menu to hear the song sung by the new singer.

Unlockable	How to unlock
1925	Rin, Len, Luka, KAITO, and MEIKO.
Animal Fortune-telling	Rin, Luka, and MEIKO.
Electric Angel	Rin and Luka.
Interviewer	Miku.
Mousou Sketch	Rin.
Piano x Forte x Scandal	Miku, Rin, and KAITO.
Reverse Rainbow	Rin/Len and Miku/Luka.
Romeo and Cinderella	Rin and Luka.
SING & SMILE	Rin, Len, Luka, KAITO, and MEIKO.
Snowman	Len.
Terekakushi Shishunki	KAITO.
Tricolore Airline	Rin, Luka, and MEIKO.
Watashi no Jikan	Rin and Len.

Earn an S rank on the Hard difficulty setting to unlock a Super Hard setting on the following 6 songs.

1 2 Fanclub
ARIFURETA SEKAI SEIFUKU
Invisible
Matryoshka
Romeo and Cinderella
SING&SMILE