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