Attack on Titan Revolution Update 2 Guide Onikiri Raid, Rewards & How to Trigger

Attack on Titan Revolution has always been a thrilling experience for players, offering intense boss fights and the chance to engage with some of the most iconic Titans in the franchise. However, with the release of Update 2, a hidden Easter egg has appeared that fans are eager to uncover: the secret Onikiri Raid. This boss fight has a unique chance to replace the regular Attack Titan raid, and in this guide, we’ll walk you through everything you need to know to efficiently trigger the Onikiri Raid and claim the exclusive Onikiri Set.


Attack on Titan Revolution Update 2 Guide How to Trigger the Onikiri Raid

Unlike other events in Attack on Titan Revolution, the Onikiri Raid doesn’t appear as a separate or scheduled event. Instead, it randomly replaces the regular Attack Titan raid with a 10% chance. Here’s how to spot whether you’ve triggered the Onikiri Raid and how to increase your chances of spawning it:

Step 1: Start a Regular Attack Titan Raid

Begin by launching a normal Attack Titan raid as you would usually do. Keep in mind that you’ll need to be on the lookout for any signs that the Onikiri Raid has triggered.

Step 2: Examine the Attack Titan’s Appearance

The key to identifying whether you’ve triggered the Onikiri Raid lies in the appearance of the boss. If the Attack Titan looks standard, you have not triggered the secret raid. However, if the boss sports a distinct visual change—namely, the Onikiri skin—you’ve successfully spawned the Onikiri Raid.

  • Standard Attack Titan: This is the regular version of the boss, with the familiar design.
  • Onikiri Skin: If the Attack Titan has a unique skin (shown below), you know you’ve activated the Onikiri Raid.

Step 3: Retry the Raid Until You Spawn the Onikiri Titan

The Onikiri Raid has a 10% chance of spawning, meaning it’s relatively rare. If you encounter a normal Attack Titan, don’t worry! You can quickly retry the raid without leaving the server. Here’s how:

  1. Let the raid finish. You can either allow the titan to defeat you or let the timer run out.
  2. Once the raid ends, click the “Retry” button to immediately start a new raid in the same server.
  3. Repeat the process, checking each new Attack Titan to see if it has the Onikiri skin.

This method significantly cuts down on time, as it allows you to stay in the same server and continually retry until the Onikiri Raid appears.


Onikiri Raid Rewards The Onikiri Set

Once you’ve successfully triggered and defeated the Onikiri Titan, you’ll have a chance to obtain the exclusive Onikiri Set. This set includes:

  • Onikiri Blade
  • Onikiri Gear
  • Onikiri Sheath

These three pieces make up the sought-after Onikiri Set, which is only available for a limited time. The Onikiri Set offers fantastic perks and looks amazing on your character, so it’s definitely worth trying to obtain.

Drop Rates for the Onikiri Set:

  • Hard Difficulty: 0.2%
  • Severe Difficulty: 0.6%
  • Aberrant Difficulty: 2.0%

The drop rate for the Onikiri Set increases with the difficulty of the raid. While this makes it more challenging, especially on higher difficulties like Aberrant, it also boosts your chances of earning the rare set. Be prepared to face a tough fight, and having a solid squad to help you is crucial in these tougher battles.


The Onikiri Raid in Attack on Titan Revolution is an exciting secret event that offers both a challenging boss fight and the opportunity to obtain the exclusive Onikiri Set. By following the steps outlined in this guide—starting the Attack Titan raid, checking the Titan’s appearance, and using the “Retry” feature—you’ll be well on your way to triggering the Onikiri Raid.

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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