Purchase the first Brainrots: At the start, you'll have a limited amount of money. Buy your first Brainrots from the carousel to begin generating passive income, gradually expanding your collection and strengthening your base. Collect money and invest in more Brainrot characters: Collect money from your current Brainrots and invest in stronger characters. Rare Brainrots are expensive but generate superior income, helping your base grow faster and become more formidable in battles. Stealing Brainrots & Defending your base: Stealing Brainrots from other players' bases is a quick way to acquire rare characters, but it comes with risks. At the same time, you need to defend your base with traps, locks, and shields. Balancing offense and defense is key to progressing in the Steal Brainrot Online game.