Here is the full list of all 32 Cascade Tactics achievements.
100 Days
75 Days
50 Days
25 Days
12 Days
4 Days
Unlock Archer's Final Ability
Unlock Enchanter's Final Ability
Unlock Ice Mage's Final Ability
Unlock Lancer's Final Ability
Unlock Necromancer's Final Ability
Unlock Ninja's Final Ability
Unlock Paladin's Final Ability
Unlock Pyromancer's Final Ability
Unlock Rifter's Final Ability
Unlock Rogue's Final Ability
Unlock Sentinel's Final Ability
Unlock Sorcerer's Final Ability
Unlock Commander's Final Ability
Unlock Geomancer's Final Ability
Unlock Silencer's Final Ability
Win your first battle along side Chimera
Become a member of Chimera
Complete Chimera Storyline
Kidnap Ender
Attempt at least 1 tutorial
Merge accessories to create a new one.
Create a Legendary Accessory
Issue Command to an ally to issue a Command
Charge an action twice
Guard with Magical Ability