Here is the full list of all 46 KINGDOM HEARTS Birth by Sleep FINAL MIX trophies - there are 32 bronze, 11 silver, 2 gold and 1 platinum.
Obtain all trophies.
Clear game on Critical.
Complete Reports with Terra.
Unleash Break Time with Terra.
Learn all of Terra's Finish Commands.
Complete Reports with Ventus.
Learn all of Ventus's Finish Commands.
Complete Reports with Aqua.
Create all flavors of ice cream.
Complete all Unversed battle missions with the highest rank.
Learn all of Aqua's Finish Commands.
Use the Rhythm Mixer Command Style 20 times.
Defeat the Unknown.
Complete the secret episode.
Unleash Break Time with Ventus.
Defeat the Vanitas Remnant.
Defeat No Heart.
Defeat Armor of Eraqus.
Win the Villains' Vendetta battle in the Mirage Arena.
Collect all stickers.
Complete all four-star missions in the Mirage Arena.
Win the Keepers of the Arena battle in the Mirage Arena.
Complete the final episode.
Collect all Secret Reports.
Use the Pete D-Link 10 times.
Complete all three-star missions in the Mirage Arena.
Win each playable Command Board.
Complete all two-star missions in the Mirage Arena.
Obtain a Fantastic rating for each song in Ice Cream Beat Master Mode.
Complete all one-star missions in the Mirage Arena.
Finish first in all Rumble Racing courses.
Clear Aqua's story mode.
Use Shotlock 50 times.
Beat all opponents in Fruitball.
Clear the Destiny Islands episode of Aqua's story.
Unleash Break Time with Aqua.
Clear the Radiant Garden episode of Aqua's story.
Clear Terra's story mode.
Clear the Destiny Islands episode of Terra's story.
Clear the Disney Town episode of Terra's story.
Clear the Mysterious Tower episode of Terra's story.
Clear Ventus's story mode.
Clear the Mysterious Tower episode of Ventus's story.
Clear the Disney Town episode of Ventus's story.
Clear the Badlands episode of Ventus's story.
Clear the prologue, "The Land of Departure."