
Obtained a costume.
Cleared a stage.
Watched a Social event.
Beat your own high score.
Played a tutorial.
Failed a stage.
Changed costumes and played a stage with each of the members of SEES (excluding Koromaru and Shinjiro).
Unlocked the highest difficulty level (ALL NIGHT).
Unlocked all ???s in Collection.
Watched 20 Social events.
Cleared a stage on HARD or harder and earned a PERFECT rating on at least half of the Notes.
Earned the highest possible grade on a stage (KING CRAZY).
Obtained half of all the costumes.
Explored a friend's room.
Watched a replay.
Obtained half of all the accessories.
Started a stage with a different hairstyle, two accessories, colored contacts, and a colored wig.
Toggle spoilers to reveal
Cleared the stages where Akihiko and Mitsuru dance together.
Watched 40 different Fever Time dances.
Registered a costume as a Favorite.
Toggle spoilers to reveal
Toggle spoilers to reveal
Explored all the girls' rooms.
Explored all the guys' rooms.
Obtained all the pairs of glasses.
Cleared the stages where Fuuka and Ken dance together.
Cleared a stage on HARD or harder with all Support modifiers enabled.
Obtained all the costumes.
Cleared a stage after changing Hype Gauge difficulty in Custom.
Cleared the stages where Yukari and Junpei dance together.
Toggle spoilers to reveal
Obtained all of the accessories.
Cleared a stage with 5 Challenge and 5 Support modifiers simultaneously enabled.
Toggle spoilers to reveal
Unlocked all Custom modifiers.
Cleared a stage with both "GOOD ratings won't break combos" and "Game Over with combo break" enabled.
Cleared a stage with both "Note paths waver" and "Note speed fluctuates" enabled.
Started a stage on ALL NIGHT difficulty with 10 or more Challenge modifiers enabled.
Watched every possible dance for the P3 Protagonist (Makoto Yuki).
Watched every possible dance for Aigis.
Obtained all trophies.