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Chaos Zero Nightmare (CZN)

How to Reach Laboratory 0's Secret Boss

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S1: Forbidden Catalyst | Nebula Distortion | The Great Rift
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You can unlock the secret boss by chance as an additional choice you can pick when going to Dimensional Tunnel Unidentified Areas in Chaos Zero Nightmare (CZN). Learn more about how to unlock the secret boss and the rewards you get here!

List of Contents

How to Unlock the Secret Boss

Complete Forbidden Catalyst's Chapter 2 Story

After completing the main story of Forbidden Catalyst's season 2, you'll be able to unlock the Suppressed Servant boss fight. Once done, the dimensional tunnel in Laboratory 0 will start having an extra option related to “void”.

Select The Alternate Choice In Dimensional Tunnels

Chaos Zero Nightmare - Core of Discord HTU 1
All existing Laboratory 0 Dimensional Tunnel Unidentified Areas except Records of a Toast will have a chance to present you a new choice that will open the path for the secret area, Core of Discord. However this is only applicable to Laboratory 0.

Laboratory 0 Guide

Defeat the Interior Boss to Unlock the Secret Boss

Chaos Zero Nightmare - Core of Discord HTU 2
Once you selected the option to unlock the path to the boss, you will see an icon at the left-side of the screen indicating that you can fight the secret boss. Defeating the interior boss, will open the way to Core of Discord where inside is where you can find the Suppressed Servant.

Suppressed Servant: The Great Rift Guide

Core of Discord Rewards

Extra Mythic Equipment After Defeating the Boss

Chaos Zero Nightmare - Core of Discord Rewards
Defeating the secret boss, Suppressed Servant will let you have a chance to obtain another mythic equipment. This will increase the otherwise, limited chances of obtaining mythic gear from the Laboratory 0 equipment pool, the Foggy Crystal Ball or Fragment of the Empty Void, which are only normally obtainable by defeating the interior boss.

List of All Equipment

Chaos Zero Nightmare (CZN) Related Guides

Galactic Disaster Partial

Galactic Disaster All Seasons

Season 1: Forbidden Catalyst Guides

Season 1: Forbidden Catalyst
The Great Rift Guide Nebula Distortion Guide
Supply Store Items Laboratory 0 Guide
How to Reach Laboratory 0's Secret Boss -

Season 1: Forbidden Catalyst

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