Rainbow Six Siege Operation Tenfold Pursuit Release Date

The Rainbow Six Siege Operation Tenfold Pursuit Release Date arrives soon, and players can already dive into the Test Server for Y10S4. Overall, this season brings a massive update for Thatcher, as well as improvements to R6 ShieldGuard and new modernized maps. Furthermore, the new season brings some balance changes, upgrades for the Esports tab, and much more Without further ado, let’s dive right in!

Rainbow Six Siege Y10S4 Operation Tenfold Pursuit Release Date, Test Server Details

The Rainbow Six Siege Operation Tenfold Pursuit Release Date is Tuesday, December 2nd, 2025. The Test Server became available on Monday, November 17th, 2025.

Players on all platforms can participate in the new Operation when it releases next month. But what exactly can we expect in Y10S4?

Overall, the main improvements in this update include improvements to Thatcher. Furthermore, the developers reworked Fortress while also adding two new modernized maps.

For those in the community more concerned with cheaters, Ubisoft announced that they will roll out with R6 ShieldGuard twice a week. This should hopefully ensure a more fair and level-playing field for users.

The new season also brings various balance changes for several Operators, while also adding Bot Teammates to Field training. Take a look below to see all the major changes in one list!

Thatcher Updates – Rainbow Six Siege Y10S4 Operation Tenfold Pursuit Release Date

• Access to PMR90A2 Marksman Rifle
• EMP upgraded with Electronic Gear Scanner Disruptor (E.G.S. Disruptor)

R6 ShieldGuard – Rainbow Six Siege Y10S4 Operation Tenfold Pursuit Release Date

• Now rolls out twice a week
• Refined recoil script detection system to catch macros and scripts deemed “unfair”

Maps – Rainbow Six Siege Y10S4 Operation Tenfold Pursuit Release Date

• Fortress Rework (Added to all playlists (includes Ranked and Siege Cup)
• New Modernized Maps
• Ranked Map Pool Update
• Pro League Custom Game Preset

Playlists – Rainbow Six Siege Y10S4 Operation Tenfold Pursuit Release Date

Training & Onboarding – Rainbow Six Siege Y10S4 Operation Tenfold Pursuit Release Date

Overall, that includes everything we need to know about the Rainbow Six Siege Operation Tenfold Pursuit Release Date. We look forward to diving into the new experience when it launches this December. Make sure to dive into the Test Server to get a feel for everything you can expect to see in Y10S4.