Here is the full list of all 20 The Initial achievements.
Play the game in any mode
Unlock very hard difficult
Watch the complete list
Beat Ruri at any difficulty.
Kill enemy 500
Beat Kyuya at any difficulty.
Learn all the skill
Kill enemy 200
Beat Ironclad at any difficulty.
Reaching the S rating is not easy
Beat Ryuzaki at any difficulty.
Eliminate V-E robot
Buy a new skill
Destroy the enemy with the interference of the trap
To restore the energy device of a college district
Thank you for your purchase
very hard accomplished
Kill enemy 1500
Execute enemies 200
Get coins 50000