Age of Mu Online Wiki - Guides and Resources

Blood Castle

 

 

Blood Castle – Trial of Heroes

In the sacred skies above the Continent of MU, a once-holy sanctuary has been overrun by the undead and desecrated by demonic forces. This place is now known as the Blood Castle—a cursed fortress floating between dimensions, where brave warriors are summoned to reclaim lost relics and defeat evil.

Blood Castle is one of the most iconic event-based instances in MU Online, offering players an intense PvE challenge, competitive ranking, and excellent rewards for all level brackets.

🧭 How It Works

Players are transported into a sealed, linear castle filled with undead monsters. The objective is to fight through waves of enemies, destroy the Crystal Statues gate, defeat the final boss, and recover the Sacred Weapon. Completing the event quickly and efficiently improves your ranking and rewards.

📜 Entry Level Ranges (Age of Mu Online)

There are multiple Blood Castle instances, each tailored to specific level ranges. Based on your setup:

  • Blood Castle 1: Level 15–80

  • Blood Castle 2: Level 81–130

  • Blood Castle 3: Level 131–180

  • Blood Castle 4: Level 181–230

  • Blood Castle 5: Level 231–280

  • Blood Castle 6: Level 281–330

  • Blood Castle 7: Level 331–400

Players can only enter the version that matches their level bracket. This ensures balanced difficulty and fair competition.

🗝️ How to Enter

To enter Blood Castle:

  1. Acquire an Invisibility Cloak, created by combining:

    • Scroll of Archangel

    • Blood Bone

    • Jewel of chaos

    • Using the Chaos Machine (Regular Combination)

  2. Head to NPC Archangel in Event Square 

  3. Choose your matching Blood Castle level and join when the event is open.

Blood Castle events open every hour, so check the server schedule and be ready to enter quickly.

Objectives & Rewards

 Main Objectives:

  • Kill monsters and destroy the Castle Gate.

  • Defeat the Magic Skeleton Boss.

  • Retrieve the Sacred Weapon and bring it to the Archangel.

🎁 Rewards Include:

  • BC1 - x1-10 Random Jewels
  • BC2 - x1-10 Random Jewels
  • BC3 - x1-10 Random Jewels
  • BC4 - x1-10 Random Jewels
  • BC5 - x1-10 Random Jewels
  • BC6 - x1-10 Random Jewels
  • BC7 - 1000 Ruud + Random x10 Jewels