🧠
Secret
RaritySecret
Income ($/sec)$220M/s
Hydra Serpent is a Secret brainrot in Roblox Steal a Brainrot and earns $220M/s at base, before mutations and traits.
Added in Update 67 (Sept 2026).
Hydra Serpent
Brainrot · Secret · $220M/s
Updated Oct 11, 2026🧠 554 brainrots🧬 Mutations & traits🔁 Rebirths
🛠️ by BRAZILIAN SPYDER
▶ Play on Roblox