Centrucci Nuclucci is a mythic pet in Steal a Brainrot. Currently obtainable in the game. It is valued by collectors for its appeal and steady demand. Centrucci Nuclucci accompanies the player and grants passive buffs while active. Released on Update 25. Original price: 4.8M. Obtained from: Brainrot Trader. Notably: The original name from the meme is Centralucci Nuclearucci Centrucci Nuclucci is the only brainrot released in the Brainrot Trader update that actually is related to (which was the mutation active in-game when it was added)