Plants vs Brainrots All Brainrots and Stats

Brainrots Guide

Brainrots function as both enemies and income generators. When your plants successfully defeat them, they join your collection and produce passive cash every second. Their income varies based on rarity and mutation, with size (weight) also affecting earnings.

How Brainrots Work

Brainrots attack your garden in waves through lanes. Successfully defeated brainrots join your inventory and generate passive income continuously (even offline at reduced rates). Heavier brainrots produce more income - all values shown are for 10.0kg average weight. Sell unwanted brainrots to Barry NPC for instant cash.

Guaranteed Drop System

• Legendary Guarantee: Every 100 spawns guarantees a Legendary brainrot
• Mythic Guarantee: Every 500 spawns guarantees a Mythic brainrot
• Rebirth System: Increases luck permanently but removes all current brainrots

Mutation System

The mutation system for brainrots affects their cash generation with the following multipliers:

• Normal – 1x
• Gold – 2x
• Diamond – 3x
• Neon – 4.5x
• Frozen – 4x
• Rainbow – 5x
• Upsidedown – 6x
• Underworld – 6.5x
• Magma – 6.5x
• Galaxy – 7.5x

All Brainrots List

Weight & Income Impact

Brainrot weight directly affects income. Examples with Matteo (Godly brainrot):

• 5.0kg: ~$3,000/s (half income)
• 10.0kg: $6,000/s (base income)
• 20.0kg: ~$12,000/s (double income)

Strategy: Keep larger versions, sell smaller duplicates. Large + mutated brainrots are the ultimate prize.

Key Tips

Collection Management

• Keep larger, mutated brainrots; sell smaller duplicates
• Use pity system timing for major defense upgrades
• Rebirth as early as possible - each rebirth provides permanent boosts like increased luck and money, expands your island for more brainrot slots, and unlocks the fusing machine on first rebirth
• Maintain income growth for continuous plant upgrades

Advanced Strategies

• Favorite System: Favorite the brainrots you want to keep to prevent accidental selling when using auto-sell or bulk selling features
• Auto-Sell Feature: Automatically sell brainrots of specific rarities or mutations - very useful for AFK farming to prevent inventory overflow
• Equip Best Brainrots Button: Located in your backpack, this feature automatically equips your highest income-generating brainrots and collects all accumulated money at once