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