Here is the full list of all 49 World of Final Fantasy trophies - there are 34 bronze, 12 silver, 2 gold and 1 platinum.
Obtained every trophy.
Opened every last treasure chest.
Defeated every last opponent in the Coliseum.
Recorded every last Mirage in the Mirage Manual.
Defeated 30 teams at the Coliseum.
Mastered 100 Mirage Boards.
Won many times in Sandstalker.
Thwacked a whole bunch of cactuars in a single thrashing.
Cleared the sky of uncountable einhänders.
Reached the final chamber of the Nether Nebula in record time.
Fulfilled the requests of every last townsperson in need.
Defeated every last murkrift Mirage.
Found the secret area in every dungeon.
Defeated the Undead Princess 10 times.
Defeated the Quacho Queen with one of Lann’s attacks.
Defeated the Cogna known as XG.
Braved and completed the new dungeons that appeared.
Added Tamamohimé to your roster.
Recorded an inconceivable number of Mirages in the Mirage Manual.
Reached the true ending.
Completed every last intervention battle.
Joined forces with Shivalry to defeat the Golden Flan.
Brought all seven of the Pleiad back in line.
Reached an ending.
Defeated Ultros in Tometown.
Completed 30 intervention battles.
Chastised the fugitive Ifreeta.
Learned the location of Castle Exnine.
Teamed up with Gilgamesh to stop the Bahamutian soldier.
Obtained every last Champion Medal.
Found all of the keys from the Crimson Prophecy.
Mastered your first Mirage Board.
Recorded a huge number of Mirages in the Mirage Manual.
Completed 10 intervention battles.
Battled 500 times.
Opened 100 treasure chests.
Defeated the Princess Goblin using the Warrior of Light's Champion Medal.
Got to the bottom of the “phenomenon” at the Coliseum.
Found the first key from the Crimson Prophecy.
Recorded a large number of Mirages in the Mirage Manual.
Obtained your first Champion Medal.
Won your first Coliseum battle.
Battled 100 times.
Defeated your first murkrift Mirage.
Completed your first intervention battle.
Fulfilled a townsperson’s request for the first time.
Repelled the Bahamutian Army.
Imprismed your first Mirage.
Arrived in Grymoire.