Here is the full list of all 31 Endless Fables 3: Dark Moor achievements. It takes around 2-3 hours to unlock all of the achievements on Windows.
You found a creative way to reach the top of the desk.
Find all morphing objects.
Find all collectible items.
You summoned a bird with the power of music.
You've researched the Heart of Nature's symptoms.
You created stepping stones from mushrooms.
You expertly repaired the elevator.
You defeated the Kelpie.
Finish all Minigames without skipping.
You obtained the legendary Doomblade.
Finish all HOPs without any hints.
You've navigated the sewers.
You freed Blair from the Kelpie's curse.
You rejuvenated the tree folk's home.
You defeated the cursed flytrap.
Finish eight Minigames in 60 seconds without skipping.
You gained entrance to the MacConnell mansion.
You summoned a ghost.
You saved Mr. Whiskers.
You defeated the cursed scarecrow.
You opened the gate to the Port.
You've won against a cunning player.
Complete four Minigames without skipping.
You've translated a word into runic form.
You defeated a cursed creature.
Complete two Minigames without skipping.
Finish two Minigames in 60 seconds without skipping.
You've decorated a lovely cake.
You've successfully fixed the cart.
Finish a HOP in 90 seconds.
Finish a HOP without mistake.