Rainbow Six Siege Year 10 Season 3 Overview: Operation High Stakes
Season 3 Year 10 in Rainbow Six Siege, titled Operation High Stakes, was released on September 2nd, 2025. This major update brings a new defender, a full ranked reset, reworked maps, and significant anti-cheat improvements.
In this guide, we break down the key changes: from the unique abilities of the new operator Denari to quality-of-life updates and competitive mode adjustments. We won't promise an easy climb, but we will help you understand how to adapt to the new meta and utilize the new tools available.
New Defender: Denari
The standout addition to this season is the new defender Denari. His unique gadget, the T.R.I.P. Connector, allows him to set up laser links between multiple devices, creating a deadly grid across doorways and hallways.
Any attacker crossing these beams will be slowed, take damage, and risk losing drones or thrown gadgets in the process. Denari is designed to be a quick, disrupting defender who alters attackers' tactics on the map. He can either move aggressively or hold down a site depending on team strategy.
Operator Characteristics:
- Role: Defender (3-speed) — capable of roaming or anchoring depending on team strategy.
- Primary Weapons: Scorpion EVO 3 A1, FMG-9.
- Secondary Weapon: Glaive-12 slug shotgun — the first slug shotgun in Siege, strong against walls & enemies.
- Secondary Gadgets: Deployable Shield or Observation Blockers.
- Unique Gadget: T.R.I.P. Connector — links devices with laser grids that damage, slow, and destroy drones/gadgets.
Denari changes the defensive playstyle: he denies entry routes, delays pushes, and forces attackers to use more utility like Thatcher, Twitch, or Brava.