Grow a Brainrot is a Roblox collecting game where you buy eggs, hatch monster brainrots, battle other players and mix your creatures with chocolate to create new combinations for your collection.
▶ Play Grow a Brainrot on Roblox
| Code | Reward |
|---|---|
RANDOM | a Random Egg |
Summer | a Summer Egg |

Head to the safe, which is to the right of the Sell booth.

Press E to open code redemption.

Enter a working code in the text box and submit it.
Most failed codes are expired, typed with a typo, or already redeemed on your account. Codes are usually case-sensitive, so copy them exactly as shown, and check the requirements section on this page.
The newest confirmed Grow a Brainrot code is RANDOM, which gives a Random Egg. This page lists 2 active codes, cross-checked against several trackers on 30 October 2026.
Head to the safe, which is to the right of the Sell booth. Press E to open code redemption. Enter a working code in the text box and submit it.
Most failed codes are expired, typed with a typo, or already redeemed on your account. Codes are usually case-sensitive, so copy them exactly as shown, and check the requirements section on this page.
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