Here is the full list of all 45 Atelier Sophie: The Alchemist of the Mysterious Book trophies - there are 34 bronze, 6 silver, 4 gold and 1 platinum.
Unlock all trophies. Congratulations! Thank you for playing!
Save 100,000 Cole.
Come up with all recipes.
Defeat the Demon Lord.
Defeat the Light Elemental.
Reach the maximum alchemist level.
Keep sleeping for three days.
Raise the friendship point to the maximum of all party characters.
Accept a challenge from Plachta.
Return to the atelier, after a fight against Luard.
Defeat Luard.
See Logy setting his goal in life.
Meklet and Atomina take the Cauldron of Knowledge before others at "Gates of Wisdom".
See Oskar carrying Monika in his arms to nurse her.
Defeat Yasuk.
Defeat Durak.
Have a good time with Leon at the Lake.
Defeat Nazarus.
Enjoy Monika's concert.
Execute "Special Attack" to monsters.
Enjoy a date with Tess.
See Elise without her glasses.
Reach the maximum adventurer level.
The donation to church reach the target figure which makes Pamela very happy.
See the clock repaired by Harol.
Please Plachta by "Dollmake".
Change form of Plachta.
Reach the highest quest rank.
See Horst playing the piano proficiently.
Find out that the mechanical box is actually an music box.
Dress in a new costume.
Become proficient in playing the piano.
Be given a present.
Succeed to transform Plachta into a doll.
The plan to transform Plachta into a human girl fell through.
Strengthen a weapon or a protection.
Make out what was causing the mysterious voice from the hut.
Consign goods to Cory's shop.
Make a weapon or a protection.
Be saved by a mystery man.
Have a terrible experience while moving on the worldmap.
Buy a rumor.
Touch a barrel which is a traditional item in Atelier Series.
Experience your first battle and defeat a Puni.
Meet a living book whose name is Plachta.