Have fun with the minotaur guard to escape jail.

Finish the puzzle on the first floor of the Horny Tower.

Defeat the Black Orc at the end of the first sector.

Defeat Miss Valentine at the end of the second sector.

Accept Miss Valentine's proposal at the end of the second sector.

Watch Emily's special scene till the end.

Watch Zoe's special scene till the end.

Defeat Mercenary Luke at the end of the third sector.

Accept Mercenary Luke's proposal at the end of the third sector.

Defeat the Horny Tower's Arena champion.

Watch Diana's special scene till the end.

Defeat the Minotaur King at the end of the fourth sector.

Watch Galadriel's special scene till the end.

Watch Ursula's special scene till the end.

Finish the Old Treasure sidequest.

Find the Mystic Ore +5 hidden at the Battle Academy.

Reach the last floor of the Horny Tower.

Finish all the puzzles in the tower without asking for help from the succubus even once.

Accept the succubus' offer.