NEW: January 14 Patch Notes
┗ Learn About the 2026 Roadmap!
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★ Tier Lists: Character | Partner | Cards

Galactic Disaster is the seasonal content of Chaos Zero Nightmare (CZN) that lasts for 9 weeks and the current season is Forbidden Catalyst. Learn more about Galactic Disaster, what the current season is and how it works here!
The game is currently on its preseason phase, heading into season 2. There are currently no information about the next season which should feature the new Galactic Martial Arts content, a new chaos manifestation zone, and multiple other quality of life features.
2026 Roadmap Content and Schedule

Each season of Galactic Disaster will have a new Chaos which features new Cards, Fates and roguelike mechanics that players will experience and experiment to create new iterations of save data for their characters.
| Featured Chaos | Season |
|---|---|
| Laboratory 0 | Season 1 |

Galactic Disaster contains multiple game modes that you can play and test out save data specific to that season to earn currency that you can exchange for rewards during the season.
| Featured Game Modes | Season |
|---|---|
| Nebula Distortion | Season 1 |
| The Great Rift |

Characters featured in each Galactic Disaster season will have stories revolving around them, exploring their backstory and their trauma while expanding the world of Chaos Zero Nightmare.
| Featured Character | Season |
|---|---|
| Yuki Chizuru Sereniel |
Season 1 |

Galactic Disaster is the seasonal content of Chaos Zero Nightmare that features new story, characters, chaos, game modes and rewards. Each season lasts for 9 weeks and it is divided into three phases: early, mid and late.

Each phase of a Galactic Disaster season lasts for 3 weeks and it adds a new character, expands the chaos, unlocks further difficulties of game modes and enable access to more rewards in the exchange shop for each update.

Galactic Disaster adds new cards, equipments and fates each season where you can create new save data that includes these new additions and be used in other contents.

Save data you created in a specific season cannot be used in other future seasons. Seasonal data are given a symbol on the bottom left to signify what season it came from. However, seasonal save data can still be used outside of Galactic Disaster.
Each season of Galactic Disaster are added permanently in the game after it ends so you can still access the story, chaos, and game modes in the future and not lose the save data you created during or after the season.

Chaos Zero Nightmare Wiki Front
| Chaos Zero Nightmare Wiki Contents | |
|---|---|
Characters |
Partners |
News |
Chaos |
Ark City |
Banners |
Tips and Tricks |
Equipment |
Cards |
Memory Fragments |
Items |
Simulation |
Glossary |
Missions |
Galactic Disaster |
Fates |
Galactic Disaster All Seasons

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