Operation Chain Reaction: Season Content Release

Operation Chain Reaction detonates into Rainbow Six Mobile with a new Operator, a new lineup of limited-time modes, seasonal events, and fresh progression. From coordinated explosive pushes to high-stakes bounty hunts, this season rewards players who think fast, strike decisively, and never stay in one place for too long.
This update also introduces new features the community has been asking for, including a Ping Wheel for faster in-match communication, Top 200 Leaderboards for the most competitive players, and a dedicated Training mode to sharpen your skills outside of live matches.
Learn more about these features and others coming with the update here.

NEW OPERATOR – FUZE

Fuze enters the attacker lineup armed with the Cluster Charge, a deployable explosive that means business. Plant the charge on hard or soft surfaces, trigger it remotely, and send a volley of five sub-grenades tearing through walls and into whatever (or whoever) is on the other side. Built for aggressive intel-driven plays, Fuze rewards teams that communicate, coordinate, and commit. His ability turns any surface into a threat, forcing defenders to rethink every safe position they thought they had.

LIMITED-TIME MODES

Operation Chain Reaction features a set of game modes that put the season's new content front and center, while offering different ways to squad up, compete, and earn rewards.

Fuze Showcase – Week 1

Jump straight in with Fuze ready to deploy, no unlock required for this mode. This 2v2 Bomb mode takes place exclusively on House, putting Fuze's Cluster Charge at the heart of every engagement. Plant charges on soft walls and barricades, send sub-grenades flying at unsuspecting Defenders, and use your team's intel to direct each volley where it hurts most. A word of caution: Cluster Charges are loud, and Roamers will be listening. Complete challenges during the event to earn exclusive rewards.

Most Wanted – Week 2

Score the first kill to claim the Most Wanted title, and paint a target on your back. Most Wanted players earn bonus points for staying alive under pressure, but they're revealed to everyone on the map and must fend off every opponent gunning for the crown. Eliminate the Most Wanted to seize the title for yourself and keep the cycle going. With a wide rotation of maps in play, adaptability is everything.

3V3 Bomb – Weeks 3, 4 & 5

Bomb mode stripped to its essentials. Three attackers and three defenders clash in short, high-pressure rounds where positioning, utility, and quick thinking carry the day. A different set of maps rotates in each week, so hop in regularly to test your game across a variety of layouts and sharpen your skills before the season closes out.
Each game mode also comes with its own dedicated event, offering more challenges and rewards when you jump in.

BATTLE PASS

A new Battle Pass arrives with Operation Chain Reaction, loaded with unlockable cosmetics, progression rewards, and an instant unlock of Fuze. Advance through tiers to customize your Operators and gear and make the season's aesthetic your own, from the first match to the final week.

LIMITED-TIME EVENTS

Operation Chain Reaction brings additional objectives and rewards to pursue alongside the season's game modes, giving players more ways to progress and collect cosmetics throughout the season.

The Vault: Riptide – Weeks 1 & 5

The Vault returns for Operation Chain Reaction, this time featuring exclusive cosmetics from the Riptide collection. Earn Obsidian and head to the Shop to trade it in for a unique Vault Pack containing items from the set. Additional Obsidian can be earned through dedicated Vault challenges, helping you work through the collection at your own pace. Whether you're filling gaps in your locker or discovering content for the first time, the Vault offers a focused way to collect throughout the event.

NEW RANKED SEASON

A new Ranked season begins with Operation Chain Reaction, introducing a fresh skin to earn for Frost. Climb the ladder, prove your consistency, and secure the seasonal reward before time runs out.

SHOP

New seasonal cosmetics arrive in the Shop with Operation Chain Reaction. Fresh Operator looks and weapon visuals bring the season's explosive theme into every match, with new ways to make your loadout stand out on the battlefield.