Here is the full list of all 38 Rune Teller achievements.
Completed the tutorial.
Set up a campfire for the first time.
Watched the first cutscene about story.
Completed a dungeon for the first time.
Made a weapon for the first time.
Made a last-level weapon.
Bought everything related to the house in Darkess Village.
Bought everything related to the house in King's Mountain.
Activated the map of Darkess Area.
Activated the map of Central Mountain.
Activated the map of Chaplonia.
Activated the map of Dyra Desert.
Activated the map of King's Mountain.
Activated the map of The Frozen Elf Forest.
Opened all Gold Boxes in Darkess Area.
Opened all Gold Boxes in Central Mountain.
Opened all Gold Boxes in Chaplonia.
Opened all Gold Boxes in Dyra Desert.
Opened all Gold Boxes in King's Mountain.
Opened all Gold Boxes in The Frozen Elf Forest.
Met all the fairies in the Runegea.
Acquired the premium pork.
Acquired the premium venison.
Acquired the legendary fish.
Defeated Goblin Chieftain.
Defeated Elf Queen.
Defeated Shark G. Plank.
Defeated Mechanical Golem.
Defeated Forest Guardian.
Defeated Fort Golem.
Defeated Troll.
Defeated Death Knight.
Defeated Butcher.
Thank you so much! WE LOVE YOU~
Unlocked all achievements.