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