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