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.
Won many times in Sandstalker.
Fulfilled the requests of every last townsperson in need.
Recorded every last Mirage in the Mirage Manual.
Mastered 100 Mirage Boards.
Found the secret area in every dungeon.
Defeated every last murkrift Mirage.
Defeated the Undead Princess 10 times.
Defeated every last opponent in the Coliseum.
Defeated the Quacho Queen with one of Lann’s attacks.
Defeated the Princess Goblin using the Warrior of Light's Champion Medal.
Defeated the Cogna known as XG.
Added Tamamohimé to your roster.
Braved and completed the new dungeons that appeared.
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.
Obtained every last Champion Medal.
Defeated 30 teams at the Coliseum.
Recorded an inconceivable number of Mirages in the Mirage Manual.
Reached an ending.
Reached the final chamber of the Nether Nebula in record time.
Thwacked a whole bunch of cactuars in a single thrashing.
Cleared the sky of uncountable einhänders.
Defeated Ultros in Tometown.
Completed 30 intervention battles.
Chastised the fugitive Ifreeta.
Battled 500 times.
Mastered your first Mirage Board.
Learned the location of Castle Exnine.
Teamed up with Gilgamesh to stop the Bahamutian soldier.
Recorded a huge number of Mirages in the Mirage Manual.
Found all of the keys from the Crimson Prophecy.
Completed 10 intervention battles.
Got to the bottom of the “phenomenon” at the Coliseum.
Opened 100 treasure chests.
Found the first key from the Crimson Prophecy.
Recorded a large number of Mirages in the Mirage Manual.
Battled 100 times.
Completed your first intervention battle.
Defeated your first murkrift Mirage.
Won your first Coliseum battle.
Obtained your first Champion Medal.
Repelled the Bahamutian Army.
Fulfilled a townsperson’s request for the first time.
Imprismed your first Mirage.
Arrived in Grymoire.