Chaos Zero Nightmare reroll guide. How to delete your user data to start over

Gacha games are incredibly popular, particularly on phones and tablets, so new ones are released all the time. Chaos Zero Nightmare is the latest, though it had a few issues when it first came out. This game is set in a dark, futuristic world and lets you collect a wide range of characters, each with different strengths. Getting the best characters relies on chance. But how can you maximize your chances and get the most powerful ones?

How to reroll in Chaos Zero Nightmare?

Chaos Zero Nightmare is a gacha game where rerolling characters is common. Since the game is new, it’s currently easy to access the beginner banner.

What’s the process for unlocking characters in Chaos Zero Nightmare? It begins with completing four tutorial missions.

  1. Prologue 1: The Blue Pot (Battle Tutorial),
  2. Prologue 2: A Promise Unkept (Battle Tutorial),
  3. Chapter 1-1: Back to the Blue Pot (Story),
  4. Chapter 1-2: Eye of the Storm (Chaos roguelike stage).

You now have access to the Beginner Banner, which guarantees a 5-star character within 50 pulls. Naturally, some characters are more powerful than others, so let’s take a look at a list.

S-tier characters

  1. Khalipe
  2. Mei Lin

A-tier characters

  1. Hugo
  2. Kayron
  3. Renoa
  4. Rin

B-tier characters

  1. Luke
  2. Magna
  3. Orlea
  4. Veronica

If you’re unhappy with your current progress and have 15 minutes to spare, you can start over. Simply go to Settings and click the account icon. Then, select ‘Reset Server’ to begin the process again. You can repeat this as many times as you like. Best of luck!

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2025-10-22 20:32