Here is the full list of all 37 Dreams of Desire: Definitive Edition achievements.
You appreciate the finer things in life
Discover all 7 endings
Discover Alice's Ending
Discover the Alternate Ending
Discover the Perfect End
Got milk?
Choosing to spy when you shouldn't
Unlocked all of Alice's scenes in the gallery
Discover the Corruption Ending
Her death is on you
You clicked all the items in the first minigame
Early Game Over
Unlocked all of Tracy's scenes in the gallery
Discover the Bad End
Unlocked all of Mrs Turner's scenes in the gallery
Discover Tracy's Ending
Backside is the right side
You solved the first minigame in the least amount of clicks
Replayed a scene from the gallery
Discover Mrs Turner's Ending
Learn about Alice's betrayal
You witnessed the last appearance of the Prophet
Get Tracy's unconditional trust
You chose all 5 girls in Episode 11 - You just can't get enough, can you?
You figured out the password for the tablet
Three's a Party
Reached a milestone with Tracy
Reached a milestone with Mrs Turner
Entered Alice's dream
Reached a milestone with Alice
You've become a true man!
You found the hidden outcome of the bottle spin game
Have a successful date with Aby
You chose to kiss her when the time was right
You told Marcus the truth
You made Mrs Turner turn around when sunbathing
Got the publisher scene