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