Full list of all 98 Lost Castle achievements.
The base game contains 81 achievements, and there are 2 DLC packs containing 17 achievements.
Record all kinds of weapons and armor.
Defeat Death Spirit.
Defeat Death Asura WITHOUT breaking any of its hands.
Save others 50 times.
Accomplish final evolution of Ghost Armor.
Record all kinds of items and treasures.
Defeat Fallen Treasure Hunter.
Pick up Evil mirror and generate another self.
Reach level 110.
3 spirits follow you at the same time.
Pick up Fallen Wings.
Defeat Fallen Dreagon.
Defeat Great Mole Shark.
Reach level 80.
Defeat Yaksha.
Get freezing debuff 100 times.
Get burning debuff 100 times.
Destroy Goblin king's fortress ONLY with bombs.
Defeat Lord Harwood.
Feed the baby dinosaur to become adult.
Defeat King of Goblins(fortress).
Drink Giant Potion.
Play one-arm bandit 100 times.
Kill 500 monsters with a bow.
Collect 3000 evil souls.
Get poisoned debuff 100 times.
Drink Dwarf Potion.
Defeat General.
Kill 500 monsters with a spear.
Reach level 30.
Record all kinds of monsters in the castle.
Hatch a baby dinosaur.
Defeat Cyclops.
Defeat Rakshasa.
Drink 100 potions.
Collect 3000 gold.
Drink Fart Potion, and fart everywhere.
Kill 500 monsters with dual blade.
Enter earl's secret chamber, and accomplish the first playthrough.
Defeat Evil Tyrant.
Drink Blind Potion.
Defeat Big Head.
Kill 500 monsters with a musket.
Kill 500 monsters with a single-handed sword.
Defeat Death Asura.
Get drunk.
Turns into a werewolf.
Cast erosion skill.
Die 30 times.
Defeat Nightmare Guardian.
Defeat Death Lord.
Drink Cathartic Potion, and poo everywhere.
Drink Potion of Fortune.
Be saved by Protector of Life.
Pick up the Spirit.
Drink Ignition Potion, and set fire to everywhere.
Pick up the Ghost Armor.
Kill 500 monsters with a staff.
Defeat Great Golem.
Defeat King of Goblins.
Defeat Demon Spider.
Kill 500 monsters with a two-handed sword.
Use 5 blood altars.
Open 100 chests.
Kill 1000 enemies.
Drink Potion of Impoverishment.
Collect 500 gold.
Be revived by Badge of Rebirth.
Defeat Boss Slime.
Summon skull servants.
Reach level 10.
Open 30 chests.
Defeat The Puppy.
Give The Puppy a meat.
Die 5 times.
Kill 100 enemies.
Rescue pharmacist.
Rescue thief.
Rescue blacksmith.
Save other player successfully.
Be caught into castle by goblins.
Defeat Ice Giant
Defeat Forgotten Lord
Defeat Adad
Defeat Nusku
Defeat Murloc Princess
Defeat Ancient Troll
Defeat Wood Knight
Defeat Monk Murloc
Defeat Dragon
Defeat Gibil
Defeat Rollingmon
Defeat Undefeated Hideyoshi
Defeat Go.Blin.Zilla
Defeat Lilith the Forgotten Heiress
Defeat Lord of the Light
Defeat Ice Element
Defeat Fire Hoof