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