Skip to content
Back to All Updates
Update

Mutations — Update 1

By RBLXGUIDE Editorial TeamSaturday, May 31, 20253 min read
Reviewed byMatLumber

Quick Summary

Mutations boost a brainrot's income by a multiplier. Cyber leads at 11x, Rainbow and Divine tie at 10x, Gold is the most common. A full set of one type unlocks a base color.

What's New

This article is primarily about a core feature in the game, meaning it is essential for the gameplay.
Article contains Special Content
This article includes special content, meaning it's either not a standard page in this Wiki or it may contain content not obtainable in the regular game loop.
Reason: Some mutations that could only be obtained through events (such as Galaxy and Lava) are now removed
Reason: Some mutations that could only be obtained through events (such as Galaxy and Lava) are now removed
View more information about this notice here.
Not to be confused with Traits.

Key Takeaways

  • Traits multiply your Brainrot's base income per second
  • Mutation drops are rarer but give bigger multipliers
  • Higher-rarity Brainrots have better trait roll odds
  • Re-rolling is worth it for Legendary+ Brainrots