Here is the full list of all 21 Ghost of a Tale trophies - there are 4 bronze, 9 silver, 7 gold and 1 platinum.
Reach the end of the tale.
Complete the game without ever eating to regain energy.
Complete the game without alerting any guards.
Reach the end of the game.
Complete the game without getting hit by an enemy.
Learn all skills in the adventure.
Finish every secondary quest.
Complete the full set of Duinlan's armour.
Rid Dwindling Heights of all spiders.
Unlock forty-five footnotes.
Play all songs during the course of the game.
Complete all of Gusto and Fatale's quests.
Set fire to all inflammable items in Dwindling Heights.
Discover the name of every possible character in Dwindling Heights.
Steal all of the Rat Guards' handkerchiefs.
Reach the desolate shore.
Discover Duinlan’s tomb.
Gather fifty-five mushrooms.
Open all window shutters.
Reach the highest point in the highest tower.
Escape from Tilo’s cell.