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