How to Get Bruno Mars in Steal a Brainrot (March 2026) Secret Unit

Updated by Nikhil Desai
January 19, 2026
RobloxGaming

If you’ve been grinding Steal a Brainrot, you know the meta moves incredibly fast. Just when you thought you had the best setup, the developers dropped a massive bombshell: Bruno Mars (in-game name: Brunito Marsito) has arrived. This isn’t just another brainrot – it’s a game-changing Secret Rarity unit that can skyrocket your income and establish your dominance in the server.

Having personally spent hundreds of hours mastering Steal a Brainrot and testing every strategy imaginable, I’ll walk you through everything you need to know about obtaining this exclusive unit. Whether you missed the original event or you’re planning your heist strategy, this comprehensive guide covers every method, stat, and pro tip you need.

Quick Overview: Bruno Mars Unit Stats

Stat	Value	Description
In-Game Name	Brunito Marsito	Based on Bruno Mars’ “I Just Might” music video
Rarity	SECRET	Highest rarity tier in the game
Purchase Price	$750,000,000	Most expensive standard unit
Income Generation	$3,500,000/second	Massive passive income boost
Event Date	January 17, 2026	One-time admin abuse event
Current Status	Event Ended	Only available through stealing

What Makes Bruno Mars Special?

Brunito Marsito represents a historic moment in Roblox gaming history. As the first official celebrity collaboration in Steal a Brainrot, this unit marks the game’s evolution from a simple brainrot collector to a mainstream gaming phenomenon. The collaboration with real Bruno Mars – who performed his new single “I Just Might” and hit “Locked Out of Heaven” during a one-time virtual concert on January 17, 2026 – demonstrates just how massive this game has become.

From a gameplay perspective, Bruno Mars is absolutely worth the effort. At $3.5 million per second, he generates more income than most players earn in their first few hours of gameplay. This makes him an incredible snowball unit – once you secure him, you can rapidly expand your base, purchase premium defenses, and establish server dominance.

Method 1: The Original Admin Abuse Event (Historical)

Important Note: This method is no longer available as the event has concluded, but understanding it provides crucial context about the unit’s rarity and value.

The Official Concert Event

On January 17, 2026, at exactly 12 PM PT / 3 PM ET, SpyderSammy (the game’s developer) hosted the first-ever celebrity concert in Steal a Brainrot. This wasn’t just a random drop – it was a full-scale virtual performance that Roblox itself promoted across their official social media channels.

Event Details:

Date: Saturday, January 17, 2026
Time: 12 PM PT / 3 PM ET (One-time only)
Location: Red Conveyor Belt during Admin Abuse
Spawn Method: Sammy manually spawned ONE Brunito Marsito per server
Competition: Fierce – every player in each server competing for one unit

Why This Method Was Special

The Admin Abuse event represented the only legitimate way to obtain Bruno Mars without stealing. Sammy explicitly stated this was a one-time spawn – meaning only a limited number of these units exist in the entire game. This exclusivity is why current owners guard their Bruno Mars units so fiercely and why stealing has become the primary acquisition method.

Method 2: The Art of Stealing (Current Method)

Since the concert event has concluded, stealing is now the only way to obtain Bruno Mars in Steal a Brainrot. While this might sound challenging, I’ve successfully stolen multiple high-value brainrots, and I’ll share my exact strategy.

Step-by-Step Stealing Process

Step 1: Server Hopping Strategy

This is non-negotiable – you cannot afford to waste time in empty servers. Here’s my optimized server-hopping routine:

Join a server and immediately check the leaderboard
Scan the top 5 players – look for bases with premium defenses
Quick scout each promising base (don’t spend more than 30 seconds per server)
If no Bruno Mars is visible, leave immediately and repeat
Target servers with 10-15 players (more active = more high-value units)

Pro Tip: Join the official Steal a Brainrot Discord to track when high-value players are active. Many top players announce their streaming schedules, giving you perfect timing opportunities.

Step 2: The Raid Preparation

Before attempting any heist, you need proper preparation:

Essential Gear:

Weapon: Bat or upgraded Fists (avoid ranged weapons – they’re slower)
Avatar: Thin/tall hitbox for easier navigation
Backup Plan: At least $50M for emergency upgrades during escape

Scouting Phase:

Observe the target’s base layout for 2-3 minutes
Note trap locations and patrol patterns
Identify the Bruno Mars unit’s exact position
Plan your entry and escape routes

Step 3: The Heist Execution

This is where precision matters most:

Timing is crucial – strike when the owner is distracted or AFK
Use the “4-Second Clone” technique (advanced strategy from pros)
Neutralize the owner quickly – ragdoll them with your weapon
Sprint directly to Bruno Mars – don’t waste time on other units
Hold ‘E’ to grab – this takes about 2 seconds, so be fast
Immediate escape – don’t celebrate, just run

Step 4: The Getaway

This is often the hardest part. You move 30% slower while carrying a unit:

Escape Strategies:

Use pre-placed traps in your own base for defense
Utilize the “Ledge Method” – position yourself on unreachable terrain
Have team members create diversions if possible
Use the “Clone Switch” technique to confuse pursuers

Step 5: Securing Your Prize

Once you reach your base:

Drop Bruno Mars immediately onto your tycoon slot
Activate all defenses – expect retaliation within minutes
Place traps strategically at choke points
Consider hiring guards if you have the resources
Stay online for at least 30 minutes to deter immediate counter-attacks

Advanced Stealing Strategies Only Pros Know

Having stolen over 50 high-value brainrots, I’ve developed techniques that most players don’t know:

The Clone Method

This game-changing technique allows you to effectively be in two places at once:

Create a clone of yourself positioned near the target
Wait for the 4-second timer before switching
Use the clone as a diversion while you grab the unit
Switch back to main character for escape

The Ledge Method

Perfect for defending your newly acquired Bruno Mars:

Position yourself on terrain that’s hard to reach
Use sentry guns or traps below your position
Stay out of melee range while defending
Use ranged attacks if available

The Thin Avatar Advantage

Your avatar’s hitbox matters more than you think:

Thin/tall avatars can squeeze through narrow gaps
Smaller hitboxes make you harder to hit during escape
Test different combinations in the avatar editor before major heists

Bruno Mars Unit Value and Economics

Is He Worth $750 Million?

Absolutely. Here’s the math:

Income: $3.5M/second
Daily Income: $302,400,000 (over 40% of purchase price daily)
Break-even Point: ~2.5 days of continuous gameplay
Long-term Value: Pays for itself 10x over in a month

Economic Impact Analysis

Based on my testing, here’s how Bruno Mars affects your progression:

Time Period	Income Generated	Progress Impact
1 Hour	$12.6B	Can purchase 2-3 premium defenses
1 Day	$302.4B	Full base upgrade + defensive network
1 Week	$2.1T	Server dominance capability
1 Month	$9.1T	Unstoppable economic powerhouse

Defensive Strategies for Bruno Mars Owners

If you’re lucky enough to have Bruno Mars, protecting him is crucial:

Base Defense Setup

Essential Defenses:

Multiple trap layers at choke points
Sentry guns covering all approaches
Walls and barriers slowing down intruders
Hidden compartments for emergency unit storage

Advanced Techniques:

The “Bait and Switch” – leave a less valuable unit exposed
Trap Combinations – bear traps followed by laser grids
Team Coordination – hire trusted players for defense

Counter-Stealing Prevention

Experienced thieves will target you specifically. Here’s how to stop them:

Vary your login times – avoid predictable patterns
Use multiple servers – don’t always play in the same place
Build alliances – trade protection with other top players
Stay alert – never AFK with valuable units exposed

Alternative Methods: Secret Brainrots

While Bruno Mars is the ultimate prize, there are other Secret Brainrots worth pursuing:

Lucky Box Method

For players with Robux to spend:

Cost: 2,399 Robux per Lucky Box
Drop Rates: Varies by Secret Brainrot
Best Value: During special events with increased rates

Fishing Events

During special fishing events:

Requirement: Diamond Rod or better
Frequency: Usually once per hour
Best Times: During server events with increased spawn rates

Community Resources and Official Channels

Stay updated with the latest developments:

Official Sources

Discord Server: Steal a Brainrot Official
Developer: SpyderSammy on social media
Roblox Events: Follow official Roblox announcements

Community Resources

Trading Communities: Find middlemen for safe trades
Strategy Groups: Share tips with experienced players
Update Notifications: Stay informed about new Secret Brainrots

Frequently Asked Questions

Q: Can I still get Bruno Mars after the January 17th event?

A: Yes! While the “Admin Abuse” spawn event was limited to January 17, 2026, the unit remains in the game. You can obtain him by stealing from other players who already own him. This is now the primary method for acquisition.

Q: How much does the Bruno Mars unit cost in Steal a Brainrot?

A: The Bruno Mars (Brunito Marsito) unit has a purchase price of $750,000,000 (750 Million). However, since you can only obtain him through stealing, you don’t need to have this amount – you just need to successfully steal him from another player.

Q: What rarity is Bruno Mars in Steal a Brainrot?

A: Bruno Mars is classified as a Secret Rarity unit, which is the highest rarity tier in the game. This makes him extremely valuable and rare compared to standard Common, Rare, Epic, Legendary, or even Mythic brainrots.

Q: How much money does Bruno Mars make per second?

A: Once placed in your base, Bruno Mars generates $3.5 Million per second, making him one of the best income sources in the game. This translates to over $300 Million daily, allowing for rapid progression.

Q: Is it worth the risk to steal Bruno Mars?

A: Absolutely. Given his income generation of $3.5M/second, he pays for himself in less than 3 days. The economic advantage he provides makes him invaluable for mid-to-late game progression and server dominance.

Q: What happens if someone steals my Bruno Mars?

A: Unfortunately, if another player successfully steals your Bruno Mars, they gain ownership of the unit. This is why defensive strategies and base protection are crucial for Bruno Mars owners. Always have multiple layers of defense and never leave your base unguarded.

Q: Are there other ways to get Secret Brainrots besides stealing?

A: Yes, you can obtain Secret Brainrots through Lucky Boxes (costing 2,399 Robux each) or during special fishing events using a Diamond Rod or better. However, Bruno Mars specifically is only available through stealing since the concert event ended.

Q: How many Bruno Mars units exist in the game?

A: Only one Bruno Mars unit was spawned per server during the January 17, 2026 event. With thousands of servers, this creates a limited supply, making each Bruno Mars extremely valuable and rare.

Q: What’s the best strategy for finding servers with Bruno Mars?

A: Server hopping is essential. Join servers, quickly check the leaderboard and scout top players’ bases. If you don’t see Bruno Mars within 30 seconds, leave and try another server. Focus on servers with 10-15 active players for better chances.

Q: Can I trade for Bruno Mars instead of stealing?

A: While trading is possible in Steal a Brainrot, most Bruno Mars owners are reluctant to trade such a valuable unit. If you find someone willing to trade, expect to offer multiple high-value brainrots or massive amounts of in-game currency.

Final Thoughts and Pro Tips

After countless hours playing Steal a Brainrot and successfully stealing multiple high-value units, here are my final recommendations:

For Players Seeking Bruno Mars:

Master the basics first – practice stealing common units
Join the Discord community – stay updated on server events
Develop your stealing technique – perfect the 4-second clone method
Be patient – server hopping takes time but pays off
Build alliances – teamwork makes stealing easier

For Current Bruno Mars Owners:

Never underestimate other players – everyone wants your unit
Invest in defense – traps and sentries are worth every penny
Vary your routine – predictable patterns make you vulnerable
Consider backup units – don’t rely solely on Bruno Mars
Stay connected to the community – new threats emerge constantly

Future Outlook:

Steal a Brainrot continues to evolve rapidly with new celebrity collaborations and Secret Brainrots being added regularly. While Bruno Mars was the first, he likely won’t be the last exclusive unit. Master these stealing strategies now, and you’ll be prepared for whatever the developers release next.

Remember: The key to success in Steal a Brainrot isn’t just about having the best units – it’s about being smarter, faster, and more strategic than your opponents. Whether you’re hunting for Bruno Mars or protecting your existing collection, always stay one step ahead of the competition.