[NEW] Adopt a Brainrot!

[NEW] Adopt a Brainrot!

by Design Metal

Simulation Tycoon Free

Play on Roblox

33.3% liked it (12 votes)

🟢 Playing

13

👁️ Visits

7.938

👍 Rating

33.3%

⭐ Favorites

18

About This Game

Welcome to Adopt a Brainrot! 🧠

💸 Adopt Brainrots and watch the cash roll in!
🏗️ Upgrade your Brainrots and unlock up to 40 slots!
🔄 Rebirth for massive permanent cash bonuses!
🎰 Roll the buttons to collect brand new Brainrots!
🎁 Catch cars on the road to open Mythical Lucky Blocks!

Thank you for Playing! ❤️

casual collection pet collecting rebirth system reward system tycoon upgrade mechanics colorful simulation fantasy

Game Details

Max Players: 6
Created: February 02, 2026
Last Updated: February 21, 2026
Avatar Type: MorphToR15
Votes: 4 up / 8 down
Universe ID: 9666240074
Root Place ID: 79595740534335
Sub-Genre: Tycoon
Copying Allowed: No
Data Updated: February 28, 2026

Creator

Design Metal

Group

5 games 3.395.428 visits

Similar Games

Escape Tsunami For Brainrots!

480.724 playing

Steal a Brainrot

389.306 playing

[🌹UPD] Fish It! 🐟

381.261 playing

Garden Horizons 🌱

271.812 playing

Bee Swarm Simulator

121.080 playing

[🧬] Survive LAVA for Brainrots!

106.487 playing

Grow Beanstalk For Brainrots!

62.217 playing

[❤️] Grow a Garden 🌶️

55.680 playing

Fisch 🐟

54.826 playing

Sol's RNG [NEW NPC!👤]

52.462 playing

[🧬] Jump for Brainrots!

49.622 playing

Fling Things and People

43.933 playing