As the 100th brawler, Sirius is an absolutely important character in Brawl Stars. He arrives as the second Ultra Legendary and belongs to the Controller class.
If you enjoy controlling space, overwhelming enemies with pressure, and slowly taking over the map, Sirius might be exactly your style, so you should read this article carefully. We will break down Sirius's best Star Powers, Gadgets, best Hypercharge, game modes, and recommended teammates. Keep scrolling!
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Who Is Sirius in Brawl Stars
It seems like a lot of characters in Brawl Stars appear with the same goal: revenge. Like Trunk, the mechanical shell operated by a colony of ants for revenge, Sirius also appears with a similar fate. The difference is that we do not know the reason why Sirius was kicked out of and banned from Starr Park. Compared with the ants' revenge, which is more just and justified, Sirius seems a bit like a villain when he appears.
Anyway, the character introduction is just Supercell's way of presenting new brawlers. But we have to admit that their animations are getting more and more impressive, so much so that I can't wait to watch a Brawl Stars movie. What do you think?
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How to Get Sirius
Considering the powerful abilities of this new Controller, if you want to get Sirius, here are several different ways to obtain him.
1. Finish 99 Brawler Win Quests
First of all, there is Sirius's official event. From now until March 5, you can unlock Sirius for free by completing the 99 Brawler Win Quests. This sounds very tempting, but completing the 99 Brawler Win Quests is not an easy task; it requires time and energy. However, if you already have a wide roster, it’s very doable, and winning one match with every previously released brawler also lets you re-experience the fun of esports.
2. Sirius Boxes Drop
In addition, Sirius can drop from special Sirius Boxes. Admittedly, the probability is not particularly high, but it is worth a try. Most importantly, luck is not everything this time—he is guaranteed after 20 boxes.
3. Starr Road
If you haven't accumulated enough Sirius Boxes, or if you haven't completed the 99 Brawler Win Challenge before March 5, don't worry—Sirius is still available. Starting from March 5, 2026, you can get him by spending 5,500 Credits or 999 Gems on Starr Road.
That sounds like a good deal, doesn't it?
4. In-Game Shop
Of course, the above are options for F2P players. For players who pursue speed and efficiency, in-game top-up is also a good choice. You can also buy him directly in a Value Pack for around $29.99–$34.99, and it is often bundled with Gadgets and Star Powers.
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Brawl Stars Sirius’s Kit
Before you talk about builds, you need to understand Sirius’s kit first, including his main attack, other skills, and most importantly, his strengths and weaknesses. Once you know how everything works together, it becomes much easier to master him.
Strengths
Sirius excels at map control. You can summon up to six active shadows at once, which essentially gives you extra bodies on the field. These shadows help you pressure multiple lanes, scout areas, and constantly force the enemy team to reposition.
His range is also very flexible. The Starr Bomb portion of his attack can go over walls, allowing you to hit enemies hiding behind cover without exposing yourself. This makes him very effective at applying safe, long-distance pressure.
Another big advantage is flexibility. You can command your shadows to guard a specific objective, such as a Hot Zone or Heist safe, or call them back to protect you. This adaptability lets you respond to different situations instead of being locked into one playstyle.
Weaknesses
On his own, Sirius does not deal high burst damage. His individual projectiles are relatively weak, so most of your real pressure comes from your shadows. If you cannot generate or maintain them, you will feel underpowered.
He also lacks hard crowd control. You do not have stuns or knockbacks to stop aggressive enemies. If you run out of shadows, close-range brawlers like Bull or Mortis can dive onto you and eliminate you quickly.
Long-range snipers such as Piper or Mandy can also be a problem. They can outrange and chip you down, so you need to position carefully behind cover and use your shadows to create space.
Main Attack: Binary Starr
Sirius’s main attack is what makes him stand out from other brawlers. He fires two projectiles at the same time: a Starr Bomb and a Shadow Strike. Let’s break down how each works, plus his unique trait:
Starr Bomb: This is a thrown projectile that goes over walls and deals area damage when it lands. You can use it to pressure enemies hiding behind cover or to control tight spaces.
Shadow Strike: Shadow Strike is a direct single-target hit. It is useful for focusing down specific enemies and for building up your shadows (more on that next).
Unique Trait: Shadow Collection: This skill activates every fourth time you hit an enemy brawler and gives you a “Brawler Shadow.” You can store up to three shadows at a time, which you will use for your Super. In addition, your Super charges automatically over time, so you are rarely stuck without access to shadows for long.
Best Sirius Build
To get the most out of Sirius, you need the right combination of Gadgets, Star Powers, Gears, and Hypercharge. This build is used by top players:
Best Gadget: A Starr is Born
This is his most reliable gadget. When you activate it, you instantly summon a Shadow on hit and slow the enemy by around 20 to 30 percent.
It gives you immediate value and helps you gain control faster. Compared to his other gadgets, it does not waste the shadows you have already collected. That makes it much more reliable in real matches.
Best Star Power: The Darkest Starr
For most situations, this is the stronger option. Every hit with Shadow Strike counts as two hits toward collecting shadows. That means you generate shadows much faster and can keep constant pressure on the map.
His other Star Power, Dusk Runners, increases shadow movement speed by 15 percent. While useful, faster shadow generation usually has a bigger impact on overall control.
If you want to get more free resources, check out our Brawl Stars code guide.
Best Gears: Gadget Cooldown & Damage/Shield
A Starr is Born is extremely strong, but its cooldown is 17 seconds. The Gadget Cooldown Gear is therefore essential, since it allows you to use it more frequently and maintain pressure.
For the second Gear slot, choose Damage if you want to compensate for his lower individual damage, or Shield or Health if you need extra survivability when you are low on shadows.
Hypercharge: Unlimited Power!
When charged, Sirius’s Hypercharge significantly boosts the shadows you summon during its duration. It gives your summons 85% of the original brawler’s health and 70% of their damage, which can completely swing a team fight. The only downside is that it takes a long time to charge, so you should use it wisely and save it for big team fights, such as when taking control of a key area or turning the tide of a match.
Best Combo Build Recap
To sum up, the best build for Sirius is: A Starr is Born (Gadget) + The Darkest Starr (Star Power) + Gadget Cooldown Gear + Damage/Shield Gear + Unlimited Power! (Hypercharge). This setup maximizes your shadow generation, pressure, and survivability, making it perfect for any game mode.
Best Game Modes for Sirius
Sirius shines in game modes where controlling an area or applying consistent pressure is key. Here are the modes where he performs best, along with quick strategies for each:
Hot Zone (Best Mode)
This is his best mode. Summon your shadows directly into the Hot Zone to annoy enemies and force them to waste ammo. Use your Starr Bomb to hit enemies hiding around the zone, and use your Gadget to slow them down if they try to take control.
Heist
In Heist, your shadows deal strong damage to the safe and act as a shield against incoming attackers. Let your shadows pressure the safe while you stay at a safer distance and provide support with your main attack.
Gem Grab
In Gem Grab, you can use your dual attack and shadows to control a lane and pressure the gem mine. Your shadows make it difficult for enemies to collect Gems safely.
Brawl Ball
In Brawl Ball, your shadows can guard the ball carrier or attack enemies trying to steal the ball. Just remember: you cannot pick up the ball while your shadows are active, and shadows cannot pick up items.
Best Teammates
Sirius works best with teammates who can protect him while he farms shadows or capitalize on the chaos his shadows create. Here are the best brawlers to pair him with:
Frank: As a high-health tank, Frank provides a safe shield for you to hide behind while you collect shadows. He can also stun enemies, giving you time to summon more shadows.
Mortis or Kenji: These aggressive brawlers can dive into the enemy team while your shadows distract them. This combo lets you apply pressure from multiple angles.
Crow or Bibi: These are currently the best combinations with Sirius. Their high speed allows them to synergize with your shadow pressure, and they can finish off enemies that your shadows weaken.
Poco or Tick: Support brawlers like Poco can heal your team and your shadows, while Tick provides extra long-range area denial to keep enemies at bay.
You want teammates who either protect you or fully commit when your shadows create chaos.
Final Thoughts: Is Sirius Worth It?
If you enjoy high burst damage and instant eliminations, Sirius may feel slow at first.
But if you like strategic pressure, map control, and forcing enemies into uncomfortable positions, he is one of the most unique Controllers in the game.
If you are planning to unlock him quickly, do not forget to choose LootBar to top up Brawl Stars. As a trusted game store for over 200 games, we guarantee safe transactions and competitive prices.
Mastering Sirius takes time, but once you understand his rhythm, he can completely reshape how a match is played. We hope this Sirius build guide helps you, and we hope you have a lot of fun in the game!
