Here is the full list of all 47 Star Ocean: The Last Hope International trophies - there are 30 bronze, 14 silver, 2 gold and 1 platinum.
Congratulations! You've collected every last STAR OCEAN® THE LAST HOPE® -INTERNATIONAL- trophy!
Complete the game on the Chaos difficulty level.
Obtain 100% of all battle trophies.
Complete the game on the Universe difficulty level.
Earn 100 victories in class 100 bunny racing.
Obtain 90% of all battle trophies.
Earn 50 victories in class 100 bunny racing.
Obtain 75% of all battle trophies.
Create 100% of all possible items.
Obtain 60% of all battle trophies.
Create 80% of all possible items.
Collect 100% of all weapon data.
Complete 100% of all quests.
Create 60% of all possible items.
Collect 100% of all monster data.
Defeat the Ethereal Queen.
Create 40% of all possible items.
View Crowe's ending sequence.
Obtain 45% of all battle trophies.
Open 100% of all treasure chests.
Obtain 30% of all battle trophies.
Create 20% of all possible items.
Take over the top spot in solo or team battle rankings.
Defeat Gabriel Celeste.
Break into the top 10 in solo or team battle rankings.
Break into the top 30 in solo or team battle rankings.
Collect 100% of all spaceship data.
View Faize's ending sequence.
View Reimi's ending sequence.
View Arumat's ending sequence.
View Myuria's ending sequence.
View Sarah's ending sequence.
View Meracle's ending sequence.
View Bacchus's ending sequence.
View Lymle's ending sequence.
Defeat Satanail in the Palace of Creation on Nox Obscurus.
Obtain 15% of all battle trophies.
Defeat Kokabiel and her spawn in the sacred En II Sanctuary.
Complete 50% of all quests.
Collect 50% of all monster data.
Defeat Armaros Manifest in the grimy depths of the Miga Insect Warren.
Defeat Tamiel and his Sydonaist henchmen in the hallowed halls of the Purgatorium.
Open 50% of all treasure chests.
Escape from the alternate Earth before its untimely demise...
Defeat Sahariel in the Cardianon control tower's central isolation chamber.
Defeat Barachiel in the engine room of the celestial ship.
Defeat Armaros on the northern coast of Aeos.