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.
Completed the 50th trial.
Faced Doctor Cid.
Defeated Carrot.
Spent 1,000,000 gil.
Obtained a Morbid Urn.
Defeated the Trickster.
Earned 48,000 License Points.
Set out from Mt Bur-Omisace.
Obtained 500,000 Clan Points.
Obtained the Dawn Shard.
Sold 1,000 pieces of loot.
Rescued the Princess of Dalmasca.
Acquired 100,000 gil.
Cast Magicks 200 times.
Completed a 50-chain in battle.
Escaped from the Nalbina Dungeons.
Defeated 500 foes.
Took 50,000 steps.
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.
Collected all other trophies.
Raised your party's average level above 50.
Completed the Bestiary.
Learned every Magick.
Learned every Technick.
Fully explored every map.
Performed every Concurrence.
Defeated Deathgaze.
Defeated Fafnir.
Defeated Gilgamesh.
Defeated the Behemoth King.
Defeated Yiazmat.
Defeated the Hell Wyrm.
Defeated Ultima.
Defeated Zodiark.
Obtained every Esper.
Restored peace to Ivalice.
Completed the 100th trial.