🧠Welcome to Brain Simulator! Be sure to thumbs up and favourite the game🧠 WORLDS AND REBIRTHS UPDATE! ♻️ REBIRTH TO EXPLORE NEW WORLDS! 🌎 MINE MAGMA IN THE ALL NEW UNDERWORLD! 🧪 CLONE YOUR PETS! ❄ NEW FROST PET CRAFTING TIER 🥚 NEW UNDERWORLD EGGS! 💰 GET THE OP ROBUX EARTH WARLOCK PET! ⚗️ COLLECT OVER 50 NEW POTIONS! HOW TO PLAY: ⚡ Click to Train your Big Brain skills by clicking for Brains! 🧠 Use your STONKS to make Brain go BIG! 💰 Sell your Brains for Coins to upgrade your items in the shop! 🐾Buy Double jumps to discover new islands and pets!