Steal a Brainrot
Horegini Boom
Horegini Boom is a Secret-tier Brainrot character in Steal a Brainrot, appearing during the Indonesian event. It takes the form of a cute anthropomorphic pickup truck carrying colorful luggage on its roof, exuding road-trip energy and cheerful determination — a symbol of travel, chaos, and meme-fueled adventure across the Brainrot seas.
Secret brainrot generating $2.7M/second
Randomly available on the boat during the Indonesian event with a chance to appear.
How to Obtain
Special themed brainrots from event activities.
Available for purchase directly from the central conveyor during the Indonesian event when it appears on the boat, requiring a cost of $650000000 to claim this Secret-tier Brainrot.
Steal from heavily defended bases; requires advanced speed boosts, strategic timing, and high-tier defensive items.
Stay active during the Indonesian event and keep watch on the boat section of the conveyor; purchase Horegini Boom instantly when it spawns. For stealing, employ advanced tactics with top-tier items.
Mutation Income Calculator
View all mutations at hourly rates
| Mutation | Mult | Income |
|---|---|---|
| Default | 1x | $9.7B |
| Gold | 1.25x | $12.1B |
| Diamond | 1.5x | $14.5B |
| Rainbow | 10x | $97.2B |
| Bloodrot | 2x | $19.4B |
| Celestial | 4x | $38.8B |
| Candy | 4x | $38.8B |
| Lava | 6x | $58.3B |
| Galaxy | 6x | $58.3B |
| YinYang | 7.5x | $72.9B |
| Radioactive | 8.5x | $82.6B |
| Cursed | 9x | $87.4B |
| Divine | 10x | $97.2B |
Release Status
Released
None; confirmed as a published Secret Brainrot character by developers, introduced in October 2025.
Brainrot Income Calculator
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Live Result
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Expand the full trait list for more combinations.
