All OG Brainrots in Steal a Brainrot
The ultimate resource for Steal a Brainrot OG brainrots: find every OG brainrot, their spawn chances, and how to unlock them.
OG Brainrots
Below are all OG brainrots, their stats, spawn chances, and how to obtain them. Click the guide for detailed strategies!

Cost: $1000.0B
Base Income/sec: $1.0B
Difficulty: Extremely High
Availability: Spyder Elephant is a live Update 51 anniversary OG brainrot obtained through the Spyder Chain route.
Tier: Unknown Grade

Cost: $750.0B
Base Income/sec: $750.0M
Difficulty: Extremely High
Availability: Awarded to Top 25 players in Times signed into SAB (f2p), Time spent playing SAB (f2p), or Top R$ spent. Also extremely rare spawn - approximately 3 of this rarity may exist across all servers from prior events.
Tier: S Grade

Cost: $600.0B
Base Income/sec: $600.0M
Difficulty: Extremely High
Availability: Meowl released through the Cyber Craft Machine. The Cyber Craft route is now removed, so new copies depend on trading, stealing, or a future rerun.
Tier: S Grade

Cost: $550.0B
Base Income/sec: $550.0M
Difficulty: Extremely High
Availability: Available through default acquisition after Update 40; no longer obtainable via Witch Fuse (removed).
Tier: S Grade

Cost: $500.0B
Base Income/sec: $500.0M
Difficulty: Extremely High
Availability: John Pork is the live Update 49 OG brainrot for the JOHN PORK event window.
Tier: Unknown Grade
Frequently Asked Questions (FAQ)
Find answers to the most common questions about Steal a Brainrot OG brainrots, including spawn rates, acquisition tips, and more. This section helps you master the rarest OG brainrots in the game.
