Brawl Stars Sirius Release Event Is Unlike Anything We’ve Seen Before

The latest Brawl Stars update has arrived. The game is adding a couple of new brawlers alongside balance changes. The centre of attention is the 100th brawler, Sirius, a brand-new Ultra-Controller who is about to bring a meta shift in the game with his summoning abilities. Marking his release, Supercell has revealed the Brawl Stars Sirius box challenge.

The Brawl Stars Sirius Release Event Details

The release event for Brawl Stars Sirius officially begins on Thursday, February 26, 2026. This release event is special; it allows players to obtain the 100th Brawler without necessarily spending gems. You will need to demonstrate your skills and your commitment to the game to get it for free. Here's everything you need to know about the Brawl Stars Sirius release event:

How to unlock Sirius

To unlock Sirius in the most prestigious way is to complete the 99 Brawler Win Quest. It requires you to win using each of the other brawlers currently in Brawl Stars. There are 99 brawlers before Sirius' release. This is going to be an extremely daunting task for your current brawler roster. Here is one pro tip: If you want to complete this quickly, you can play Duels. Winning one game of Duels will get you three different Brawlers.

If you want to know more about Sirius's abilities in detail, you can check out our Brawl Stars new brawlers guide. Continue reading to find out more about the Brawl Sirius release date.

How to Master the Brawl Stars Sirius Box Challenge

If you don't have all 99 Brawlers, you don't have to worry. You can still complete the Brawl Stars Sirius box challenge. This aspect of the event is all about earning a new type of currency to purchase Sirius Boxes.

• How to Win: You must earn 20 Sirius Boxes to unlock them.
• The Ticket Limit: You get 40 tickets for this event. Each box will cost 2 wins.
• High Stakes: Since you need 40 wins to get 20 boxes, and you only have 40 tickets, you essentially have no margin for error. If you lose too many times, you could blow your chance at the guaranteed unlock.

Brawl Stars Sirius Release Date and Rewards

Mark your calendars for the Brawl Stars Sirius event on February 26. On this day, the shop will also include Sirius Boxes that hold 8 rewards, including Power Points, Gadgets, and even a chance to obtain Sirius early.

This was our complete coverage of the Brawl Stars Sirius release event. Those looking for cosmetic upgrades, please check our coverage of Brawl Stars new skins 2026.