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