Full list of all 29 Grim Legends 2: Song of the Dark Swan achievements. It takes around 4-5 hours to unlock all of the achievements on Windows.
Finish 6 HO in a row without hints.
Open the Passage to the Forest Cavern.
Get help from an Otter.
Don't skip the first 10 cutscenes.
Prepare the swan boat for the journey.
Finish HO with less than 4 mistaps.
Discover 20 clues (diaries, letters, etc.).
Scare 6 butterflies.
Enter the Garden.
Finish minigame in less than 1 minute.
Finish 4 minigames in a row without skipping.
Get help from a Swallow.
Prepare the Calming Brew.
Find 3 hidden objects within 3 seconds.
Find a Healer's Sigil.
Play without tutorial.
Finish all minigames without skipping.
Finish all HOs without using hint button.
Finish HO in less than 30 seconds.
Find half of all Healer's Sigils.
Find all Healer's Sigils.
Find the kidnapped prince.
Get help from the Forest Spirit.
Enter Dark Castle Dungeon.
Witness the stories through the golden feathers.
Finish the game.
Protect the spirits.
Deal with a dragon once and for all.
Finish the whole Game on Expert Difficulty.