Here is the full list of all 41 Final Fantasy XII: The Zodiac Age trophies - there are 26 bronze, 10 silver, 4 gold and 1 platinum.
Collected all other trophies.
Restored peace to Ivalice.
Completed the Bestiary.
Completed the 100th trial.
Defeated Yiazmat.
Defeated the Behemoth King.
Defeated Fafnir.
Defeated Deathgaze.
Completed the 50th trial.
Sold 1,000 pieces of loot.
Learned every Technick.
Obtained every Esper.
Defeated Zodiark.
Fully explored every map.
Learned every Magick.
Defeated Ultima.
Spent 1,000,000 gil.
Obtained a Morbid Urn.
Defeated Carrot.
Defeated Gilgamesh.
Earned 48,000 License Points.
Raised your party's average level above 50.
Defeated the Hell Wyrm.
Defeated the Trickster.
Performed every Concurrence.
Acquired 100,000 gil.
Faced Doctor Cid.
Obtained 500,000 Clan Points.
Set out from Mt Bur-Omisace.
Obtained the Dawn Shard.
Cast Magicks 200 times.
Rescued the Princess of Dalmasca.
Completed a 50-chain in battle.
Defeated 500 foes.
Took 50,000 steps.
Escaped from the Nalbina Dungeons.
Used Technicks 100 times.
Successfully stole 50 times.
Used Attack 300 times.
Defeated your first mark.
Faced the Archadian Empire as an initiate in the Order of the Knights of Dalmasca.