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