Calendário de eventos de Big Brain Simulator

Holiday Update🎄 [HATS🎩]

Big Brain simulators biggest update ever is here! Introducing: Hats! 🎩🎄
Open hat boxes to find rare hats that you can wear. Hats give passive IQ, without clicking. Also while offline! ✨🎩

Also new:
Boosters system, to quickly help you get better.
Rewards …