Free Cash
Most codes award cash that you can invest into new seeds, upgrades, and stronger defenders.
Codes
Redeem codes hub
Copy the latest Plants vs Brainrots codes, claim them in-game, and stack rewards before they expire.
🎉 All codes are active and working!
Last updated September 2025
| Code | Reward | Date Added | Copy |
|---|---|---|---|
| STACKS | Lucky Potion | Sep 25, 2025 | |
| frozen | 1 Frost Grenade | Sep 25, 2025 | |
| based | 5000 cash | Sep 9, 2025 |
Expired codes
No expired codes to report. We'll list retired promos as soon as one lapses.
Complete code archive
STACKS
Lucky Potion
Added Sep 25, 2025
Active
frozen
1 Frost Grenade
Added Sep 25, 2025
Active
based
5000 cash
Added Sep 9, 2025
Active
How to redeem codes
Step 1
Click the Shop button (red basket icon) on the left edge of your screen.
Step 2
Inside the Shop menu, select the Rewards tab.
Step 3
Choose the Codes option to open the redemption panel.
Step 4
Enter a working code from the list above.
Step 5
Hit Claim to receive the reward instantly.
Tip: codes are time-sensitive and can stop working during content updates. Claim new ones as soon as you see them.
What you can get from codes
Starter Boosts
Launch a fresh account with extra resources that make the opening waves far easier to clear.
Event Rewards
Limited drops during updates or holidays often hand out premium loot or larger currency bundles.
Community Bonuses
Developers occasionally celebrate milestones with celebratory codes for the whole player base.