During the Osaka Major in Japan, Ubisoft revealed the next season for Rainbow Six Siege, the last for year 11, titled Operation Vital Signal.
This season won’t bring a new operator, but it’ll instead focus on the remaster of Gustave “Doc” Kateb.
We’re also getting balancing changes, an overhaul of the competitve scene, map updates, a microtransaction crossover with Doom, and more.
Here’s the full list:
- Doc Operator Remaster – With his new E-HEAL Monitor system, Doc can remotely heal and revive teammates across the map without exposing himself to unnecessary risk. Patches pre-attached to teammates can be remotely triggered, providing proactive support to roamers taking aggressive engagements.
- New MBZ-19 Weapon – a high-power primary weapon boasting a 64-round magazine and 33 damage per round at a steady 750 RPM—available across select defender loadouts including Jäger, Warden, and Thunderbird.
- Major Balancing Changes – Thunderbird’s Kona Station count has been increased to 4 with a reduced cooldown of 10 seconds (down from 15s), and stations now boast a brand-new ability: cleansing stun and concussion effects which strengthen her role as an anchor defender. Weapon balancing includes turning down the damage and magazine capacities of the ACS12 and TCSG12 shotguns aimed to promote cleaner weapon dynamics across defense setups. This is just the beginning, as Ubisoft looks to continue listening to community concerns with more much awaited changes at the Mid-Season Update.
- Competitive Play Overhaul – The Ranked ecosystem is splitting into dedicated Ranked Solo/Duo and Ranked Flex playlists. Solo/DuoQ provides a fair, level playing field for individual and duo players to test their skill, while Flex Queue caters to larger squads looking for more coordinated group play. Cross-Queue Matchmaking guarantees smooth queue times across all squad sizes, while the required account level to access Ranked has been reduced from Level 50 to 30 to help newer players jump into the action sooner.
- New Targeted Map Update – Bank enters the list as the second map to receive a targeted update, as a new entry point behind the building speeds up attacker entry and adds important exterior cover, shaking up defensive hold options on the 2nd floor site. The Modernized Maps initiative also continues with visual and gameplay enhancements for Yacht, Favela, and Tower.
- Social Hub Feature – Season 4 also introduces new and improved ways to connect and play, highlighted by the debut of the Social Hub overlay for easier squad creation and friend management. Players can test new tactical prototypes in the temporary Testing Grounds playlist featuring Half-Reinforcements.
- Seasonal Events – Season 4 kicks off the Freeze for All: Permafrost event featuring an 8-player free-for-all mode, followed by the return of the fan-favorite Grand Larceny event in February.
- Winter Daily Rewards – For the first time since their introduction, Celebration Packs are coming back. The Winter Daily Rewards bring you 20 rewards in total, and five of them are Celebration Packs, each with a chance at two of Siege’s most iconic skins. Gold Dust and Glacier are returning alongside a Brand-new animated weapon Skin for the T-5 SMG. Starting December 1, log in and claim your rewards throughout the holiday period (Until January 15th).
- New Testing Ground Content – The season launch will also re-invite players to directly help us shape the future of Siege through the return of the temporary Testing Grounds playlist. This time around, it will allow the community to hands-on test an innovative Defender secondary gadget prototype: Half-Reinforcements. Deployed and handled identically to traditional full reinforcements. The experimental addition aims to develop defensive setup options further, giving players a chance to pitch in without needing to jump onto the Test Server. This playlist will run from January 19th through February 2nd.
You can check out all the related videos below and the full presentation panel. Funnily, as usual, “Anime” doesn’t mean what Ubisoft thinks it means.
Also, someone should likely remind them that wounds usually aren’t invisible.
If you’re unfamiliar with Tom Clancy’s Rainbow Six Siege, it’s currently available for PC, PS4, PS5, Xbox Series X|S, and Xbox One.
If you’re interested in past updates, you can check out the roadmap for year 11. You can also take a look at the current season, Operation Split Fire.






























