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