Tom Clancy's Rainbow Six Siege

Tom Clancy's Rainbow Six Siege

Ubisoft Montreal · Ubisoft

activeReleased Dec 1, 2015steam

Tom Clancy's Rainbow Six Siege is an elite, tactical team-based shooter where superior planning and execution triumph.

Year 11

Dec 1, 2025 - Jun 15, 2026

312 changes

The Boys x Rainbow Six Siege Crossover Bundle launched on January 26, 2026, introducing Blackbeard as Soldier Boy along with exclusive items. Notably, Solid Snake joined as a new Operator on March 3, 2026, bringing the Soliton Radar Mk. III gadget into the game. The updates also included significant enhancements to the Ranked mode and a new map, Calypso Casino, enhancing the competitive experience.

  • New Operator: Solid Snake joined as a playable operator, featuring the Soliton Radar Mk. III, which provides unique tactical advantages.
  • Ranked Overhaul: The introduction of Ranked 3.0 on June 2, 2026, revamped the competitive matchmaking, improving player experience with no hidden MMR and seasonal placement matches.
  • New Map Launch: Calypso Casino went live on June 2, 2026, offering fresh layouts and strategies designed for competitive play.
  • New Weapons: The XK23 Assault Rifle was added on May 18, 2026, providing players with a high-damage option.
  • Seasonal Events: The 10-Year Anniversary Celebration took place on December 1, 2025, featuring in-game rewards and special events, while the Rainbow Is Magic Event returned on May 6, 2026, introducing vibrant visuals and playful gameplay.
  • Gameplay Enhancements: A new 1v1 Arcade mode was introduced, along with a rework of the Hostage mode and the addition of a phased onboarding system for new players.
  • Balance Changes: Significant operator adjustments were made, including a full remaster of Dokkaebi and balancing updates for eight operators to ensure fair play.
  • Quality of Life Improvements: Updates to the Abandon System were introduced to discourage match dodging, alongside enhancements to player protection measures against toxic behavior.

Year 10

Dec 1, 2024 - Dec 1, 2025

504 changes

Operation Daybreak launched on June 10, 2025, marking a significant evolution in *Rainbow Six Siege* with the introduction of the Siege X Era, a new 6v6 mode, and modernized maps. This update also included the introduction of new operators, notably Denari, who specializes in area denial, and Rauora, who brings a versatile loadout to the attackers.

  • New Operators:
    • Denari became available on September 2, 2025, as a 3-speed defender with the T.R.I.P. Connector gadget.
    • Rauora was introduced on March 4, 2025, with the ability to deploy bulletproof panels.
  • Major Content Drops:
    • The Community Artist Bundle featuring Glambertiluvu launched on May 8, 2025, adding unique operator cosmetics.
    • The Sixth Guardian Hope Bundle, with proceeds supporting Worldwide Cancer Research, was released on February 20, 2025.
  • Gameplay Enhancements:
    • A Ranked Matchmaking Upgrade on November 17, 2025, improved matchmaking balance and competitive flow.
    • The Veteran Rewards System introduced on June 10, 2025, provided exclusive recognition and cosmetics for long-term players.
  • New Modes:
    • The Dual Front Game Mode launched on June 10, 2025, allowing attackers and defenders to team up in a new gameplay experience.
    • The Rengoku Event kicked off on July 30, 2025, offering a fast-paced 5v5 action event.
  • Visual and Audio Improvements:
    • A visual overhaul of classic maps was implemented on June 10, 2025, enhancing realism with new lighting and textures.
    • Audio mechanics were reworked to improve enemy position pinpointing.

Year 9

Dec 1, 2023 - Dec 1, 2024

431 changes

Year 9 of Tom Clancy's Rainbow Six Siege brought significant content updates, including the introduction of new Operators like Tubarão and Deimos, alongside the launch of the Premium Battle Pass** on March 12, 2024, which featured exclusive rewards. This year also marked the addition of crossplay functionality between PC and console players, enhancing multiplayer experiences.

  • Major DLC: The Premium Battle Pass launched on March 12, 2024, offering exclusive rewards and 6,000 R6 Credits.
  • New Operators:
    • Tubarão, featuring Zoto Canisters that freeze gadgets, was introduced on December 6, 2023.
    • Deimos, equipped with the DeathMARK gadget, joined the roster on March 12, 2024.
    • Skopós, a new Defender with a PCX-33 assault rifle, was added on September 10, 2024.
  • New Map: The Ranked map Lair debuted on December 6, 2023, designed for diverse playstyles.
  • Gameplay Features: Crossplay functionality between PC and console was introduced on November 18, 2024, along with the full release of the Siege Cup tournament, allowing for competitive gameplay.
  • Seasonal Events: Notable events included the Doktor's Curse 5 from October 16 to November 6, 2024, and the M.U.T.E. Protocol 3, which ran until July 31, 2024.
  • Balance Changes: A major rework of shield mechanics occurred on March 12, 2024, allowing players to break through barricades while using shields, alongside numerous operator balance adjustments throughout the year.

Year 8

Dec 1, 2022 - Dec 1, 2023

541 changes

Year 8 of Tom Clancy's Rainbow Six Siege introduced the highly anticipated Heavy Mettle Premium Battle Pass, which ran from August 29 to November 27, 2023, featuring 100 rewards. The update also brought new Operator Ram, equipped with a BU-GI Auto-Breacher Gadget, enabling players to breach walls and gadgets with ease. Additionally, the new Operator Fenrir joined the roster, offering unique gameplay mechanics.

  • New Operators:
    • Ram: An Attacker with an automated breaching gadget.
    • Fenrir: Introduced with the F-NATT Dread Mine.
  • Major Content Drops:
    • Heavy Mettle Premium Battle Pass: Available from August 29 to November 27, offering 100 rewards.
    • Rainbow Six Extraction: Launched on Steam on June 15, featuring 20 Operators from Siege.
    • Notamutemain's Mute Operator Bundle: Available via Prime Gaming starting June 12.
  • Gameplay Enhancements:
    • MouseTrap Detection System: Penalizes mouse and keyboard use on consoles to encourage controller use.
    • New Drilling Projectile Category: Introduced to enhance gameplay tactics and interactions.
    • Revamped Shield Mechanism: A beta version will be available in Y8S4.
  • New Modes and Features:
    • Permanent Arcade Mode: Added to provide diverse gameplay experiences.
    • Commendation System: Players can commend teammates, fostering a positive environment.
  • Seasonal Events:
    • Doktor's Curse 4 Event: Ran from October 13 to November 3, featuring new gameplay and rewards.
  • Balance Changes:
    • Frag Grenade Adjustments: Cooking ability removed and fuse times adjusted to balance gameplay dynamics.

Year 7

Dec 1, 2021 - Dec 1, 2022

411 changes

Year 7 of Tom Clancy's Rainbow Six Siege saw the launch of the Ranked 2.0 System on November 9, 2022, which revamped the competitive play experience. Players also welcomed new Operators: Grim and Sens, who enhanced tactical options with unique abilities like the Kawan Hive Launcher and R.O.U. Projector System, respectively.

  • New Operators:
    • Grim debuted on August 22, 2022, focusing on recon and intelligence.
    • Sens was introduced on May 23, 2022, bringing innovative tactical mechanics from Belgium.
    • Azami, another new Operator, was added on February 21, 2022, featuring the Kiba Barrier for enhanced defense.
  • Gameplay Enhancements:
    • The Attacker Repick Feature launched on December 6, 2021, allowing players to change their operator during the Prep Phase.
    • A Cross-Progression Feature was implemented on November 23, 2022, unifying player progress across platforms.
    • The Warm-Up Playlist, featuring 5v5 matches, was introduced on December 6, 2021.
  • Content Bundles:
    • The Osa Sixth Guardian Bundle launched on June 17, 2022, supporting ILGA World charity with new cosmetics.
    • The Siege Tales Operator Bundle, available through Prime Gaming, began on September 8, 2022.
  • Balance Changes:
    • Significant operator balancing occurred on August 22, 2022, affecting characters like Fuze and Buck with new gadgets and adjustments to gameplay mechanics.
    • Various operators received tweaks, such as increased weapon recoil and changes to gadget access for better balance.
  • Seasonal Events:
    • The Snow Brawl Event launched on December 14, 2021, marking the first Rainbow International Snowball Fight with themed gameplay.

Year 6

Dec 1, 2020 - Dec 1, 2021

589 changes

Year 6 introduced significant content with the launch of new operators, including Thorn and Osa, along with a rework of the Skyscraper map. The year also saw the introduction of the Reputation System aimed at promoting positive player behavior and the launch of the Elite 2.0 system, enhancing customization options for elite operators.

  • New Operators:
    • Thorn, a Technical Weapons Expert, debuted on November 9, 2021.
    • Osa, an engineering prodigy, was introduced on August 16, 2021.
    • Thunderbird, equipped with the Kóna Healing Station, joined the roster on May 24, 2021.
    • Flores, featuring a unique remote-controlled charge, launched on February 22, 2021.
  • Map Rework: The Skyscraper map underwent a significant rework on December 1, 2020, introducing balanced objectives and bomb sites.
  • New Systems:
    • The Reputation System launched on December 18, 2020, to promote positive player behavior.
    • Elite 2.0 customization options were introduced on November 9, 2021, allowing players to mix and match elite gear.
  • Gameplay Changes:
    • HP replaced the armor system on August 16, 2021, changing how operator health is represented.
    • Bulletproof Cameras were reworked to rotate and disable attackers' gadgets starting November 9, 2021.
  • Seasonal Events: The Apocalypse event ran from May 4 to May 18, 2021, featuring two clans battling for hope and freedom, while the whimsical Rainbow Is Magic event returned from March 30 to April 6, 2021.

Year 5

Dec 1, 2019 - Dec 1, 2020

557 changes

Year 5 of Tom Clancy's Rainbow Six Siege introduced significant content with the launch of the Battle Pass 'Tour De Force' on June 17, 2020, alongside the addition of new operators and a reworked House map. Notably, Sam Fisher, a character from the Splinter Cell series, became a playable operator, bringing fresh gameplay dynamics.

  • New Operators:
    • Sam 'Zero' Fisher launched on September 10, 2020, bringing unique abilities to the roster.
    • Ace and Melusi were introduced on June 17, 2020, with Ace providing new breaching capabilities and Melusi enhancing defensive strategies.
    • Aruni, a Thai operator with the Surya Gate device, joined on November 9, 2020.
  • Map and Gameplay Changes:
    • The House map underwent a significant rework on June 17, 2020, introducing new objective sites and entry points.
    • A map ban option was added on August 17, 2020, allowing players to strategically influence the map selection in matchmaking.
    • The Match Replay Feature launched on May 21, 2020, enabling players to review their games.
  • Balance Adjustments:
    • Major adjustments included the removal of Echo's Yokai Drone cloaking and a rework of Tachanka, who received a new gadget and primary weapon on October 8, 2020.
    • Operators like Wamai and Jäger saw reductions in their utility capabilities to rebalance gameplay.
  • Seasonal Events:
    • The M.U.T.E. Protocol event launched on August 10, 2020, featuring unique gameplay mechanics and rewards.
    • The Grand Larceny event started on May 5, 2020, offering players a new game mode with special rewards.

Year 4

Dec 1, 2018 - Dec 1, 2019

448 changes

Year 4 for Tom Clancy's Rainbow Six Siege saw the launch of several significant updates, including the introduction of new operators Gridlock and Mozzie on February 19, 2019, along with a new map, Outback. The year also featured the addition of operators Kali and Wamai, expanding the roster further as well as major gameplay changes such as a new bullet penetration system.

  • New Operators:
    • Gridlock and Mozzie joined on February 19, 2019, bringing unique abilities.
    • Kali and Wamai were introduced on November 13, 2019, enhancing tactical options.
    • Amaru and Goyo were added on August 19, 2019, each with their own special skills.
    • Nøkk and Warden made their debut on May 21, 2019, contributing to the diverse gameplay strategies.
  • New Map: The Outback map launched on February 19, 2019, featuring three distinct areas that influenced gameplay dynamics.
  • Gameplay Changes:
    • A new bullet penetration system was implemented, enhancing shot accuracy and damage registration.
    • The introduction of Reverse Friendly Fire (RFF) on May 8, 2019, aimed to reduce team-killing incidents by reflecting damage back to offenders.
    • Major reworks for operators such as Jackal were announced to improve gameplay balance.
  • Seasonal Events:
    • The "La Casa De Papel" in-game event ran from November 20 to 25, 2019, featuring a heist theme with unique skins.
    • The "Rainbow is Magic" event took place from April 1 to 8, 2019, offering whimsical gameplay elements.
  • Balance Changes: Numerous adjustments were made to operator abilities and weapon performance throughout the year, including changes to Smoke's gas canisters and adjustments to various operators' gadgets to promote balanced gameplay.

Year 3

Dec 1, 2017 - Dec 1, 2018

447 changes

Year 3 Pass launched on December 13, 2017, introduced significant content including early access to eight upcoming operators. This year also saw the launch of the Outbreak game mode on March 8, 2018, a unique co-op experience where players battled mutated enemies. The introduction of new operators and maps throughout the year further enriched the gameplay.

  • New Operators:
    • Kaid and Nomad joined the roster on November 19, 2018, each with distinct abilities.
    • Maverick and Clash were introduced on September 3, 2018, adding new tactical options.
    • Finka and Lion made their debut on March 8, 2018, bringing unique gadgets that impacted both allies and enemies.
  • New Maps:
    • Fortress launched on November 19, 2018, featuring a large daytime setting with Moroccan architecture.
    • Villa was added on May 22, 2018, designed for tactical gameplay with destructible environments.
  • Outbreak Game Mode:
    • This limited-time co-op event introduced players to a new gameplay style, available from March 6 to April 3, 2018, alongside exclusive cosmetic rewards.
  • Gameplay Changes:
    • The introduction of the Pick and Ban system on May 9, 2018, allowed players to strategize operator selection in custom games.
    • Map reworks, including significant changes to Hereford Base on September 3, 2018, improved competitive play dynamics.
  • Balance Adjustments:
    • Numerous operator balancing changes occurred throughout the year, including significant tweaks to Ela and adjustments to weapon recoil on March 27, 2018, enhancing overall gameplay balance.

Year 2

Dec 1, 2016 - Dec 1, 2017

291 changes

Year 2 Pass launched on December 1, 2016, granting players access to new operators and exclusive content, including eight new Year 2 operators across four seasons. The Operation Blood Orchid update was another significant release, introducing new gameplay elements and enhancements.

  • New Content:
    • New Map: Mok Myeok Tower launched on November 28, 2017, featuring vertical gameplay and diverse tactics.
    • New Operators: Dokkaebi and Vigil were introduced on November 28, 2017, both hailing from the 707th Special Mission Battalion.
    • New Map: Theme Park introduced on August 30, 2017, set in an abandoned theme park in Hong Kong.
    • New Operator: Lesion and New Operator: Ying also joined the roster on August 30, 2017.
  • Gameplay Enhancements:
    • A multi-stage recoil system was implemented on September 21, 2017, allowing for improved bullet control.
    • One Step Matchmaking was introduced, enhancing the matchmaking experience by allowing players to navigate menus while waiting.
  • Balance Changes:
    • Kapkan's Entry Denial Device was upgraded to carry five devices that deal 60 damage each on October 25, 2017.
    • Ela's SMG recoil was increased, and she was limited to three Grzmot Mines instead of four, also on October 25, 2017.
  • Seasonal Events:
    • The Outbreak Coop Event launched on November 21, 2017, featuring exclusive cosmetics and free access for owners.
  • New Systems:
    • The Challenger League was introduced on March 20, 2017, allowing teams to compete for a spot in the Pro League.

Year 1

Dec 1, 2015 - Dec 1, 2016

215 changes

Operation Dust Line launched on May 11, 2016, introducing new operators Frost and Buck, along with a new map, Yacht. This update, part of the first season pass, also included exclusive items for players. Additionally, the introduction of Hibana and Echo operators on November 25 added more depth to the operator roster.

  • New Operators: Frost and Buck became available on February 2, 2016, followed by Hibana and Echo on November 25, enriching the gameplay with unique abilities.
  • New Map: The Yacht map launched on February 2, 2016, offering a new battleground for players.
  • Game Systems: A spectator camera was introduced, allowing for custom 5v5 games with an observer, enhancing the competitive experience.
  • Gameplay Changes: New penalties for team killing were implemented on June 20, 2016, including temporary bans for offenders, improving the integrity of ranked matches.
  • Balance Adjustments: Mute's Signal Disruptor range increased, and Kapkan's gadget received improvements, enhancing their effectiveness in gameplay.