Here is the full list of all 30 BABYLON'S FALL achievements.
Enhance an accessory to level 3.
Enhance a weapon to level 10.
Enhance a piece of armor to level 10.
Collect 100 legendary weapons or pieces of armor.
Collect 1,000,000 conches.
Craft an item.
Complete the "Heart of the Blue Sun" quest.
Complete the "Gamma IV" quest.
Complete the "Skyborne Pantheon" quest.
Obtain a divine weapon or piece of armor.
Complete the "Emeslam" quest.
Complete the "Dragon's Lair" quest.
Open 50 chests.
Collect 30 weapons.
Complete the "Palace of Web" quest.
Find a blueprint.
Exploit an enemy's weakness.
Complete the "The Temple of Bemus" quest.
Collect 30 pieces of armor.
Kill an enemy with a shield.
Send a like.
Kill an enemy with a rod.
Complete the "Senate Assembly Hall" quest.
Obtain a legendary weapon or piece of armor.
Use a shield to block an enemy attack.
Kill an enemy with a bow.
Kill an enemy with a hammer.
Complete your first quest.
Kill an enemy with a sword.
Land a critical hit.