Attack on Titan Revolution Update 2 How to Farm Armored Titan Serum

Attack on Titan Revolution

The latest Halloween update for Attack on Titan Revolution has added some exciting new content, and one of the most sought-after rewards is the Armored Titan Serum. While there’s no specific Armored Titan raid just yet, players can still grind for the serum in a different way. In this guide, we’ll break down how to farm the Armored Titan Serum quickly, including tips for maximizing your chances, the new Halloween event, and other important updates to keep in mind while you grind.


Attack on Titan Revolution Halloween Update and the Armored Titan Serum

The Halloween update in Attack on Titan Revolution brought a slew of exciting changes, including new missions, cosmetics, and the highly anticipated Armored Titan Serum. While the official Armored Titan raid has not yet been added to the game, players can still acquire the serum by completing missions, albeit with a low drop rate. Fortunately, there are a few ways to increase your chances and optimize your grinding time.

The Halloween update also introduced a Halloween Battle Pass, which costs 20,000 gems to unlock. The Battle Pass comes with various rewards, including 13,500 gems back and a range of useful items to assist in your grind for the Armored Titan Serum. Additionally, completing the Battle Pass unlocks the Armored Titan limited skin and a new Halloween Attack Titan skin.

As you progress through the Battle Pass, you’ll receive potions that can help speed up your farming, as well as Halloween Tokens, which are crucial for purchasing items like Double Luck Potions—a significant boost to your chances of getting the Armored Titan Serum.

How to Farm the Armored Titan Serum

Although the Armored Titan Serum isn’t guaranteed to drop from every mission, there is a way to efficiently farm it. The key is grinding through missions consistently and using any buffs or potions available to boost your chances.

Step 1: Start Grinding Missions

Currently, the primary way to acquire the Armored Titan Serum is through missions. The drop rate for the serum is low, but with dedication and persistence, it’s possible to accumulate a good number of serums over time. Each mission can take around 1 minute to complete, and while the chances of getting the serum are slim, it’s worth doing repeatedly.

Step 2: Use Double Luck Potions

To increase your odds of getting the Armored Titan Serum, you can use Double Luck Potions. These potions can be purchased using Halloween Tokens, though they are pricey. If you want to make the most of these potions, ensure you use them while grinding missions for the serum. The Double Luck Potion doubles your chances of getting the serum, making it one of the best ways to speed up the process.

Without a potion, you’ll need around 34 hours of non-stop grinding to obtain the serum, but with a Double Luck Potion, this is reduced to 17 hours. While the potion doesn’t last forever, it significantly increases your efficiency during the grind.

Step 3: Complete Halloween Event Missions

The Halloween update also introduces new mission objectives, making the grind feel more dynamic. Each map has new mission types that keep things fresh and exciting:

  • Outskirts: Protect the cart from Titans.
  • Loading Docks: Defend an airplane from the Colossal Titan.

These new objectives are not only fun but also provide variety to the grind, making it less repetitive. While the objectives don’t seem to affect the drop rate of the serum, they can still make the experience more enjoyable and engaging.


The Halloween update in Attack on Titan Revolution has certainly given players a reason to jump back into the game. Although the Armored Titan raid is not yet live, players can still earn the Armored Titan Serum through missions with a bit of grinding. The best approach is to complete missions consistently while using Double Luck Potions to maximize your chances. With the addition of new objectives and the Battle Pass rewards, there are plenty of ways to enhance your grind.

Jay: A Content writer for Roonby.com Contact me on Jason@roonby.com, we can't reply to gmail for some reason.

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