Full list of all 58 World of Final Fantasy Maxima achievements worth 1,000 gamerscore. It takes around 60-80 hours to unlock all of the achievements on Xbox One.
Achievements they've won
Achievements they've not won
Defeated the Cogna known as XG.
Opened every last treasure chest.
Braved and completed the new dungeons that appeared.
Found the secret area in every dungeon.
Acquired all Champion Jewels.
Completed every last intervention battle.
Fished up Leviathan.
Fulfilled the requests of every last townsperson in need.
Reached the true ending.
Added Tamamohimé to your roster.
Joined forces with Shivalry to defeat the Golden Flan.
Brought all seven of the Pleiad back in line.
Recorded an inconceivable number of Mirages in the Mirage Manual.
Defeated every last murkrift Mirage.
Defeated Ultros in Tometown.
Completed 30 intervention battles.
Chastised the fugitive Ifreeta.
Reached an ending.
Battled 500 times.
Teamed up with Gilgamesh to stop the Bahamutian soldier.
Cleared the sky of uncountable einhänders.
Learned the location of Castle Exnine.
Thwacked a whole bunch of cactuars in a single thrashing.
Reached the final chamber of the Nether Nebula in record time.
Won many times in Sandstalker.
Obtained every last Champion Medal.
Defeated 30 teams at the Coliseum.
Recorded a huge number of Mirages in the Mirage Manual.
Mastered your first Mirage Board.
Defeated the Quacho Queen with one of Lann’s attacks.
Found all of the keys from the Crimson Prophecy.
Completed 10 intervention battles.
Opened 100 treasure chests.
Got to the bottom of the “phenomenon” at the Coliseum.
Recorded a large number of Mirages in the Mirage Manual.
Cleared your first Time Attack in the Coliseum.
Defeated the Undead Princess 10 times.
Acquired your first Champion Jewel.
Found the first key from the Crimson Prophecy.
Battled 100 times.
Defeated the Princess Goblin using the Warrior of Light's Champion Medal.
Defeated your first murkrift Mirage.
Obtained your first Champion Medal.
Completed your first intervention battle.
Fulfilled a townsperson’s request for the first time.
Won your first Coliseum battle.
Repelled the Bahamutian Army.
Imprismed your first Mirage.
Arrived in Grymoire.
Obtained every achievement.
Recorded every last Mirage in the Mirage Manual.
Mastered 100 Mirage Boards.
Defeated every last opponent in the Coliseum.
Impressed Enna Kros.
Defeated the Immortal Dark Dragon.
Defeated the enhanced Brandelis.
Cleared all Time Attacks in the Coliseum.