Rebirth Calculator
When to Reset for ×10 Profit
Enter your current cash & luck level—get an instant verdict on whether to reset or keep spinning.
REBIRTH PROFIT CALCULATOR
Enter your current in-game cash
Your current rebirth multiplier
Your rarest Brainrot tier
How Does Rebirth Work?
Rebirth in Spin a Brainrot resets your progress but multiplies your earning potential. The key is timing - rebirth too early and you lose potential gains, wait too long and you waste valuable time.
Our calculator uses community-verified formulas to determine the mathematically optimal rebirth point based on your current stats and Brainrot rarity.