Here is the full list of all 28 Eventide: Slavic Fable trophies - there are 9 bronze, 12 silver, 6 gold and 1 platinum.
Unlock every Trophy.
Find all cards from the Bestiary
Complete all Hidden Object Puzzles without hints
Finish the additional Story
Finish the game in Expert mode
Save your Grandma
Finish all minigames without skipping
Free the Lilacus
Save the Fern Flower from extinction
Finish any Hidden Object Puzzle in less then 1 minute
Find all ethereal flowers
Get into the castle
Defeat a flying opponent
Complete one Hidden Object Puzzle with no more than 5 mistakes
Find 3 Hidden Objects in 3 seconds
Find half of the cards from the Bestiary
Find the Oldest Tree in the forest
Find half of all ethereal flowers
Cross the lake
Talk to every creature in the Museum
Prepare the healing balm
Finish three minigames in a row without skipping
Finish a minigame in less than 1 minute
Extinguish the fire
Find first ethereal flower
Find the first card from the Bestiary
Get out of the car crashed on the cliff
Complete any Hidden Object Puzzle without using hints