The Halloween 2025 update in Steal a Brainrot has arrived, bringing spooky events, special fusions, and limited-time Brainrots.
Among them, one of the rarest and most eye-catching is La Vacca Jacko Linterino, a Halloween-themed Secret Brainrot that perfectly captures the season’s eerie vibe.
If you’re wondering how to get La Vacca Jacko Linterino before the Witch Fuse event ends, this guide explains all available methods, her rarity, and why she’s one of the best Halloween units to collect.
What Is La Vacca Jacko Linterino in Steal a Brainrot?
La Vacca Jacko Linterino is a Secret-rarity Halloween Brainrot introduced in the Witch Fuse update.
She’s a Halloween version of La Vacca Saturno Saturnita, replacing the floating planet above her head with a glowing pumpkin surrounded by autumn vines and orange rings.
The result is one of the most creative and festive designs in the entire event.
She’s not just for looks, though, La Vacca Jacko Linterino is also one of the four special Brainrots required to unlock the limited La Spooky Grande fusion.
La Vacca Jacko Linterino Stats
Attribute | Details |
---|---|
Cost | $225M |
Income | $850k/s |
Rarity | Secret |
Event | Witch Fuse Halloween Update |
Availability | Limited-time (October 12–17, 2025) |
Required For | La Spooky Grande Fusion |
How to Get La Vacca Jacko Linterino in Steal a Brainrot
There are three ways to obtain La Vacca Jacko Linterino during the Halloween 2025 update, through the Witching Hour event, by using the Witch Fuse machine, or by stealing her from other players.
1. Participate in the Witching Hour Event
The Witching Hour is a limited-time event that runs every 2 hours during the Halloween update.
When the timer hits zero, one of four Halloween Brainrots spawns on the conveyor belt, including Vampira Cappucina, Zombie Tralala, Frankentteo, and La Vacca Jacko Linterino.
Here’s how to get her:
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Log in at least 5 minutes before the Witching Hour starts.
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Wait near the conveyor belt or Witch NPC area where event spawns appear.
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Watch closely, if La Vacca Jacko Linterino spawns, purchase her immediately.
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If you miss her, wait for the next 2-hour cycle and try again.
Because only one Halloween Brainrot appears per cycle, you may have to attend several events before seeing La Vacca Jacko Linterino spawn.
Pro Tip: Set alarms for each Witching Hour cycle to boost your chances of catching her before the event ends.
2. Use the Witch Fuse Machine
The Witch Fuse is a special Halloween cauldron that allows you to fuse four Brainrots to create limited-time units — including La Vacca Jacko Linterino.
To use it:
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Go to the Witch Fuse NPC in the center of the map.
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Place any four Brainrots into the cauldron.
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Review the possible fusions displayed (each shows a percentage chance).
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Start the fusion process and wait for the timer to complete.
While the fusion recipes are random, players have reported that using Halloween-themed Brainrots increases the odds of spawning La Vacca Jacko Linterino.
Note: The Witch Fuse will only remain active until October 17, 2025, so make sure to use it before the event ends.
3. Steal from Other Players
If you’ve missed multiple event cycles or couldn’t fuse her, your last option is to steal La Vacca Jacko Linterino from another player.
Once players start unlocking her, you can target bases that display this unit and attempt a raid.
Here’s how to do it:
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Look for bases that showcase Halloween units.
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Wait for their base shield to drop (stealing is disabled while it’s active).
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Enter their base, hold E to steal**, and quickly escape to your base.
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Be ready for retaliation — players often defend high-value Brainrots aggressively.
This method is risky, but it’s often the only way to get event-exclusive Brainrots once the Witch Fuse and Witching Hour end.
SEE ALSO:
- How to Get La Spooky Grande in Steal a Brainrot (Halloween 2025 Guide)
- How to Get Zombie Tralala in Steal a Brainrot
- All Rituals in Steal a Brainrot Roblox & Their Rewards
- Steal a Brainrot Rebirth Requirements & Rewards (All 16 Levels)
Why You Should Get La Vacca Jacko Linterino
La Vacca Jacko Linterino is more than just a limited collectible — she’s a core component of the Halloween event’s progression.
Here’s why she’s worth chasing:
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Essential for La Spooky Grande: One of four required Brainrots for the Halloween fusion.
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Event-exclusive: Once the Witch Fuse event ends, she’s gone for good.
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Secret rarity: High value and rarity make her a serious flex in your collection.
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Unique design: The glowing pumpkin design makes her one of the most memorable units in the game.
Tips to Improve Your Chances
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Join Early: Log in at least 5 minutes before each Witching Hour event starts.
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Farm Cash in Advance: Keep at least $200M ready to grab any Halloween Brainrot immediately.
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Use High-Rarity Brainrots in Fusions: The better your materials, the higher your odds of getting a Secret.
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Play on Smaller Servers: Less competition means better spawn and steal opportunities.
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Upgrade Stealth Gear: Increases your success rate if you plan to steal from other players.
Final Words
La Vacca Jacko Linterino is one of the most valuable and limited units in Steal a Brainrot’s Halloween 2025 event.
Whether you obtain her through the Witching Hour, Witch Fuse, or stealing, adding her to your collection is an achievement in itself.
She’s rare, beautiful, and essential for summoning La Spooky Grande, the ultimate Halloween fusion.
So start saving your cash, set your event alarms, and don’t miss your chance to unlock one of the best seasonal Brainrots before the event ends.

Nishant Singh is a gaming writer with a passion for Roblox and the Call of Duty franchise. He enjoys exploring new titles, sharing tips, and writing stories that bring the gaming world to life.