Here is the full list of all 50 Tower and Sword of Succubus achievements.
Beat the game on "Original Mode".
Beat the game on "Master Mode".
Beat the game on "Normal Mode"
Watch the ending.
Defeat the final boss.
Successfully give a massage.
Have an audience with the Succubus Queen.
Search for the sweetheart of the phantom Anna.
Beat the Snow Temple.
Achieve a part-time work score of 10000 points.
Remove the curse on the armor blacksmith.
Purchase the Succubus Ring.
Join forces with the swordswoman at the tavern.
Give golem material to a witch.
Charm and defeat 50 enemies.
Beat the Desert Temple.
Cut 200 blades of grass.
Defeat 300 enemies.
Charm and defeat 30 enemies.
Beat the Forest Temple.
Defeat 100 enemies.
Sell milk to a witch.
Charm and defeat an enemy for the first time.
Watch the opening event.
Unlock all achievements.
Beat the game without taking a single treasure chest.
Beat the game without collecting a single status up item.
Charm and defeat 100 enemies.
Beat the game on "Normal Mode".
Defeat the Succubus Queen.
Collect all of the treasure in the tower.
Collect every book.
Collect all status up items.
Defeat the fifth succubus.
Defeat Fred, the wandering hero.
Defeat the fourth succubus.
Destroy 200 vases.
Defeat the third succubus.
Defeat the second succubus.
Defeat the Golden Slime.
Defeat the first succubus.
Watch the opening event