Full list of all 43 Blue Dragon achievements worth 1,000 gamerscore. It takes around 80-100 hours to unlock all of the achievements on Xbox 360.
You achieved the highest rank for all classes of the Phoenix Shadow.
You achieved the highest rank for all classes of the Killer Bat Shadow.
You achieved the highest rank for all classes of the Dragon Shadow.
You achieved the highest rank for all classes of the Saber-Tooth Shadow.
You achieved the highest rank for all classes of the Minotaur Shadow.
You caused 100 Monster Fights.
You filled out the entire Item Record.
You activated all of the Warp Devices.
You defeated every type of monster to complete the Monster Record.
You removed all barriers in the game.
You made all of your characters level 99.
You cleared Mechat Shooting Stage 3 with no damage.
You defeated the rare monster Gold Mecha Robo.
You defeated the rare monster King Poo.
You got the rare Dragon Bracelet.
You got all of the dragon items.
You fled from battle more than 50 times.
You got 1,000,000 Gold.
You got all of the mechat part types and completed all enhancements.
You were ambushed more than 50 times.
You destroyed all the mechat base machine guns in Mechat Shooting Stage 2.
You escaped without being stomped by the Squashtrich.
You saved Kluke from being choked by Nene's collar.
You got a bonus for completing the Moon Laser perfectly.
You achieved the highest rank for one class of the Saber-Tooth Shadow.
You won a Multi-Monster Encounter against 10 or more monsters.
You achieved the highest rank for one class of the Dragon Shadow.
You achieved the highest rank for one class of the Killer Bat Shadow.
You achieved the highest rank for one class of the Minotaur Shadow.
You achieved the highest rank for one class of the Phoenix Shadow.
You cleared Mechat Shooting Stage 1 with no damage.
You completed the wagon escort with no damage to the wagon.
You closed the Flying Fortress door without fighting the mecha robos.
You got the rare Final War Necklace.
You got the rare Ultimate Weapon Bracelet.
You defeated the rare monster Golden Poo Snake.
You completed 100 Back Attacks.
You summoned Shu's Shadow.
You arrived at Nene's location before the time bomb went off.
You rescued Kluke without falling.
You helped pull in the Flying Fortress without angering the Gorgo giants.
You completed a Back Attack.
You won a Multi-Monster Encounter.