Full list of all 98 Lost Castle achievements.
The base game contains 81 achievements, and there are 2 DLC packs containing 17 achievements.
Feed the baby dinosaur to become adult.
Kill 500 monsters with a single-handed sword.
Get poisoned debuff 100 times.
Kill 500 monsters with dual blade.
Pick up the Spirit.
Kill 500 monsters with a musket.
Defeat Great Mole Shark.
Kill 500 monsters with a spear.
Drink Ignition Potion, and set fire to everywhere.
Cast erosion skill.
Save others 50 times.
Be revived by Badge of Rebirth.
Defeat Big Head.
Drink Potion of Fortune.
Drink Blind Potion.
Kill 1000 enemies.
Drink Fart Potion, and fart everywhere.
Kill 500 monsters with a two-handed sword.
Open 100 chests.
Reach level 10.
Kill 500 monsters with a staff.
Kill 500 monsters with a bow.
Hatch a baby dinosaur.
Collect 500 gold.
Die 30 times.
Drink Potion of Impoverishment.
Defeat The Puppy.
Get drunk.
Drink Dwarf Potion.
Save other player successfully.
Summon skull servants.
Rescue thief.
Die 5 times.
Open 30 chests.
Turns into a werewolf.
Be caught into castle by goblins.
Defeat King of Goblins.
Rescue blacksmith.
Rescue pharmacist.
Kill 100 enemies.
Defeat Boss Slime.
Defeat Demon Spider.
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 saved by Protector of Life.
Pick up the Ghost Armor.
Accomplish final evolution of Ghost Armor.
Drink Cathartic Potion, and poo everywhere.
Drink Giant Potion.
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.
Defeat King of Goblins(fortress).
Defeat Death Asura.
Defeat Yaksha.
Defeat Rakshasa.
Defeat Great Golem.
Defeat Cyclops.
Defeat Fallen Dreagon.
Defeat Lord Harwood.
Defeat Fallen Treasure Hunter.
Defeat General.
Pick up Fallen Wings.
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