Here is the full list of all 54 Sacred Sword Princesses achievements.
Complete 53 Achievements.
Have 5 characters switched into special CG at the same time.
Craft equipment for 50 times.
Finish the 7th chapter of Main Storyline.
Watch Harem Stories for 100 times.
Own 10 Harem Stories.
Unlock the whole Talent Grids for 5 characters.
Own 5 Lv. 50 characters.
Claim the reward of Contribution Bounty for 50 times.
Complete League Research for 20 times.
Perform character awakening.
Claim League Feast for 15 times.
Refine equipment for 100 times.
Upgrade equipment for 100 times.
Equip full set of purple equipment or above.
Complete League Missions for 50 times.
Reach the top of Tower of Trials for 7 times.
Reach a total of 45 stars from all characters.
Finish the 5th chapter of Main Storyline.
Worship Goddess for 7 times.
Log in for 7 days in total.
Battle in Arena for 100 times.
Dismantle equipment for 100 times.
Purchase items in all stores for 100 times.
Gift friends for 100 times.
Participate in Raid battle for 100 times.
Complete 27 Achievements.
Kill 100 BOSSES.
Fight in Raid battle in a 4-player squad for 15 times.
Equip full set of blue equipment or above.
Accept friend request for 10 times.
Perform Spiritist Summon for 100 times.
Own 15 characters.
Finish the 3rd chapter of Main Storyline.
Play the game for 24 hours in total.
Achieve Gold Rank in the Arena.
Have 5 characters equipping Relics at the same time.
Fight in Raid battle alone for 15 times.
Complete the New Player Challenge Mission.
Create or join a League.
Equip full set of green equipment or above.
Achieve Bronze Rank in the Arena.
Kill 500 Slimes.
Change the home page character for 7 times.
Change the captain for 21 times.
Click into the store and leave without purchasing anything for 10 times.
Have 5 characters equipping Unique Weapons at the same time.
Kill 1000 monsters.
Avoid being hurt by monsters for 90 seconds in Raid battle.
Invite 25 friends.
Finish the 1st chapter of Main Storyline.
Spent 120 seconds doing nothing in the game.
Open Collector's Album.
Claim the all-server reward of Contribution Bounty.