Here is the full list of all 41 The Darkest Tales achievements.
Use your bow to defeat a zombie egg.
Unlock the shotgun.
Use the bats as a flying bridge.
Use a teleport mirror to go back.
End your love story.
Stitch up your wounds 42 times.
Unlock the greatsword.
Unlock the knight armor.
Leave the fish woman speechless.
Unlock the harpoon.
Defeat SCIENCE!
Stop and fight during the speed test.
Unlock the spear.
Fulfill all the Jinn's wishes.
Defeat the kid who wouldn't grow up.
Unlock the boomerang.
Defeat the pirate captain and her crew.
Defeat the fairy queen.
Unlock the axe.
Unlock the pirate suit.
Run away from the king and his giant wife.
Unlock the bow.
Defeat 9 zombies by offering them some coffee.
Defeat an enemy while hanging from a wall.
Complete the first level without skipping any cutscenes.
Defeat the bloodthirsty girl.
Defeat a porcupine tank while it has its shield up.
Equip your first skill!
Explore the cave under the bed.
Unlock the swords.
Unlock the hunter armor.
Lose during the tutorial.
Hit a wolf key six times without touching the ground.
Press
Dodge 9 lightnings at the last possible moment.
Cut 33 poisonous apples on the fly!
Listen to the fish woman's entire song.
Defeat all the rubber duck mini-bosses.
Defeat all the phantoms in the castle.
Defeat Merlin the dragon.
Unlock the berserk form.