Mutations increase the amount of points your brainrots generate. Each mutation has its own multiplier that stacks with other bonuses. This comprehensive guide covers all available mutations and advanced strategies for maximizing their potential.
These are the main mutations that can be obtained regularly through standard gameplay. Only one primary mutation can be active at a time, so choose wisely based on your strategy.
Increases value by 25%. The most common primary mutation that can be obtained from basic mutation rolls. Perfect for beginners starting their mutation journey.
Increases value by 50%. More rare than Gold mutation but provides significantly better bonus. A solid mid-game upgrade option.
Massive 10x value boost. Extremely rare to obtain but can dramatically transform your value potential. The holy grail of primary mutations.
4x value boost. Available during special holiday events and provides excellent value. Often appears during Christmas and Halloween celebrations.
These mutations can stack with primary mutations and usually appear during special events. You can have one secondary mutation active at a time, making them crucial for maximizing your value potential.
2x value boost. Halloween event mutation that provides a solid bonus during October. Perfect for spooky season grinding sessions.
3x value boost. Cinco de Mayo event mutation that appears around May 5th. A festive way to boost your value significantly.
4x value boost. Dance party event mutation that appears during music-themed events. Get ready to boogie your way to higher value.
5x value boost. Music event mutation that provides one of the best secondary bonuses available. Rhythm your way to riches.
6x value boost. Internet culture event mutation that's extremely rare but incredibly powerful. Nyan your way to astronomical value.
6x value boost. New Year's event mutation that appears around January 1st. Start the year with explosive value potential.
Primary and secondary mutations stack multiplicatively with each other and with other bonuses like server luck and rebirth levels. Understanding these combinations is crucial for optimization.
| Primary Mutation | Secondary Mutation | Base Multiplier | With 5x Luck | With Rebirth 12 |
|---|---|---|---|---|
| Gold (×1.25) | Bloodrot (×2) | ×2.5 | ×12.5 | ×27.5 |
| Diamond (×1.5) | Tacos (×3) | ×4.5 | ×22.5 | ×49.5 |
| Rainbow (×10) | Nyancat (×6) | ×60 | ×300 | ×660 |
| Candy (×4) | Firework (×6) | ×24 | ×120 | ×264 |
Mutations can be obtained through mutation rolls using in-game points, special event participation, or as rare drops from certain activities. Primary mutations are generally more common than secondary ones, but both require strategic resource resource allocation.
You can have one primary and one secondary mutation active at the same time. They will stack multiplicatively for the total bonus. You cannot have multiple primary or multiple secondary mutations active simultaneously.
Yes! Mutations multiply your base value first, then rebirth bonuses and other multipliers are applied. This makes mutations extremely powerful in late game scenarios where rebirth levels are high.
Some event mutations may appear in special mutation rolls after their event ends, but they're much rarer and more expensive. It's always best to obtain them during their dedicated events when rates are higher.
For beginners, any mutation helps significantly. Gold + Bloodrot is a good early combination that's relatively easy to obtain and provides ×2.5 multiplier, which can double your progression speed.
Active mutations are shown in your character's info panel and in the game's mutation menu. You can also see their effects in the value breakdown in our calculator tool for precise calculations.
Calculate exact value with different mutation combinations and see the real impact of your choices on your value potential.
Go to CalculatorCompare different mutation setups side-by-side to find the best combination for your current resources and strategy.
Go to ComparisonFind the most efficient way to spend your mutation resources and plan your upgrade path for maximum return on resource allocation.
Go to Optimizer