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Chaos Zero Nightmare (CZN)

Environment Variables Guide

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NEW: Season 2 | Refinement | Arena
✪ Tiphera: Build | Cards | Banner
☆ Tiana: Partner Guide | Banner
✪ Nine: Build | Cards | Banner
See our Endgame Mode Tier List
☆ Tier Lists: Character | Partner | Cards

Environment Variable Guide
Environment Variables is an extension of the zero system upgrade focused on seasonal content in Chaos Zero Nightmare (CZN). Learn about the Environment Variables feature including all the upgrades available, how to upgrade it, and best nodes to prioritize.

All Environment Variable Nodes

Environment Variables Effect Description
Core Entity Access If you have obtained Challenger’s Qualifications,
[Gatekeeper's Trial] choices at the arena entrance will unlock.
Calculation Result Adjustment Gain additional dice roll adjustment values in Galactic Disaster Chaos [Burning Life].
Security Release Unlock the new Season Fate in Galactic Disaster Chaos [Burning Life].
Variable Importance Increase the appearance rate of Season Fate in Galactic Disaster Chaos [Burning Life].
Environment Settings Gain upgrade effects that assist in battle.
Result Value Recalculation Unlock the ability to refresh the effects presented during equipment Refinement.
Information Gathering Amp. Increase the acquisition amount of “Radiant Life,” the Galactic Disaster Season 2 event currency.

Radiant life gain node are excluded in the list.

How to Level Up Environment Variable

Upgrade Using Memory of Light

Memory of Light is a new currency added for the Environment Variable feature. It's the main currency you'll need to spend to unlock nodes on the Environment variable feature and is primarily obtained by doing chaos runs.

What is Environment Variable

Seasonal Upgrade for Zero System

Environment Variable is a zero system upgrade focused on the game's current seasonal chaos mechanics. It allows upgrades focused on the new seasonal effects which for season 2, are focused on new fates and a reroll option for the refinement option.

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