Brains in Danger! is the fortieth and final mission for the plant side in Plants vs. Zombies Heroes. The main opposing zombie hero in this mission is Professor Brainstorm. This mission also features Electric Boogaloo and Z-Mech as opposing zombie heroes.
Levels
Encounter Battle
 Brains in Danger! - Encounter Battle | ||||
|---|---|---|---|---|
| Enemy | Nº of height lanes | Nº of water lanes | ||
| Professor Brainstorm | 1 | 1 | ||
| Previous | Next | |||
| <<< | >>> | |||
Teammate Battle (I)
Brains in Danger! - Teammate Battle (I) | ||||
|---|---|---|---|---|
| Enemy | Nº of height lanes | Nº of water lanes | ||
| Electric Boogaloo | 1 | 1 | ||
| Previous | Next | |||
| <<< | >>> | |||
Mini-Boss Battle
Brains in Danger! - Mini-Boss Battle | ||||
|---|---|---|---|---|
| Special gimmick | ||||
| Professor Brainstorm starts a deck full of Eureka Superpowers and -4 cards. | ||||
| Enemy | Nº of height lanes | Nº of water lanes | ||
| Professor Brainstorm | 1 | 1 | ||
| Previous | Next | |||
| <<< | >>> | |||
Teammate Battle (II)
Brains in Danger! - Teammate Battle (II) | ||||
|---|---|---|---|---|
| Enemy | Nº of height lanes | Nº of water lanes | ||
| Z-Mech | 1 | 1 | ||
| Previous | Next | |||
| <<< | >>> | |||
Boss Battle
Brains in Danger! - Boss Battle | ||||
|---|---|---|---|---|
| Boss Mode | ||||
Brainstorm starts with a deck full of Eureka Superpowers, has +10  , and starts with -4 cards.
| ||||
| Enemy | Nº of height lanes | Nº of water lanes | ||
| Professor Brainstorm | 1 | 1 | ||
| Previous | Next | |||
| <<< | >>> | |||
Decks
Encounter Battle
| Encounter Battle AI Deck  
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
| x4 | 
| x3 | 
| x3 | 
| x4 | 
| x3 |
| x4 | 
| x3 | 
| x3 | 
| x4 | 
| x3 |
| x3 | 
| x3 | ||||||
Teammate Battle (I)
| Teammate Battle (I) AI Deck 
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
|
| x4 | 
| x4 |
| x4 | 
| x4 | 
| x3 |
| x4 | 
| x2 | 
| x4 | 
| x3 | 
| x2 |
| x3 | 
| x3 | ||||||
Mini-Boss Battle
|
| Mini-Boss Battle AI Deck
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
| x40 | ||||||||
Teammate Battle (II)
| Teammate Battle (II) AI Deck 
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
| x2 | 
| x4 |
| x4 | 
| x4 |
| x4 |
| x4 | 
| x4 | 
| x4 | 
| x2 | 
| x2 |
| x3 | ||||||||
Boss Battle
|
| Boss Battle AI Deck
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
|
| x40 | ||||||||
Tips
One way to make the fight easier is to employ 
Mega-Grow fighters. Black-Eyed Pea is especially helpful, as it will grow stronger every time Professor Brainstorm uses his superpower. Other good Mega-Grow cards include plants that get stronger every turn such as Pea Pod or Doubled Mint, as Professor Brainstorm will likely have to spend his first few turns drawing cards. Sportacus is also a wise choice if you have it, as every time Professor Brainstorm uses his superpower he will receive 2 damage from it. Dark Matter Dragonfruit and Forget-Me-Nuts also work well, since they make Eureka cost more to use.
Gallery
Add a photo to this galleryTrivia
- This and Peel that Orange! are the only missions that can never be completed, due to the final level never being able to be finished.
- The player can repeat the final level an infinite amount of times, but will never truly complete it.
