Battlefield REDSEC debuts as Battlefield 6 Season 1 begins

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Electronic Arts and Battlefield Studios have unveiled Battlefield REDSEC – a free project built on the series’ trademark large-scale warfare. The release lands alongside Battlefield 6 Season 1, which shifts the fight to Southern California and rolls out in multiple phases. REDSEC blends a new take on the battle-royale formula, a high-stakes squad tournament mode called Gauntlet, and expanded creative tools via Portal. The studio positions this as an integrated extension of Battlefield 6’s sandbox rather than a standalone spin-off. Battlefield 6 launched on 10 October and is available on PlayStation 5, Xbox Series X|S and PC (Steam, EA app, Epic Games Store).

What REDSEC adds to Battlefield

At the core of REDSEC is a 100-player battle royale fought across Fort Lyndon – described as the largest Battlefield map to date and set across backstreets and beaches of California. The environment is fully destructible, pushing Battlefield’s tactical demolition into the heart of BR strategy: squads can carve routes, collapse cover and weaponize the terrain to swing engagements. The battles aim for the cinematic scale the franchise is known for, but with the loop and pacing of modern survival modes.

Gauntlet – tournament-style squad eliminations

REDSEC also ships with Gauntlet, a competitive mode designed for rapid, objective-focused rounds. Eight squads of four face off in a tournament format, progressing through a series of short missions. Each round lasts 5 minutes and introduces unique objectives, locations and scenarios, pushing teams to adapt on the fly. The mode emphasizes coordination under time pressure and single-round decisiveness.

Portal on Fort Lyndon – more tools, more control

REDSEC integrates with Battlefield Portal, letting players customize rulesets and build bespoke experiences on Fort Lyndon. Using scripting and customization tools, community creators can set up anything from melee-only brawls to headshot-precision trials, or invent entirely new twists – all within REDSEC’s sandbox.

Season 1 – new content and dates

Season 1 launches in three phases and brings fresh maps, modes and weapons as Battlefield 6’s SoCal setting comes into focus. The opening drop, Rogue Operations, is available now.

Progression and access

• Season 1 includes the Rogue Operations Battle Pass with 100 tiers, 6 general paths and 10 prestige tiers.
• All gameplay-affecting features in the season are stated to be free or earnable through play.
• Developers note that content plans may evolve as development continues.

Read also our article: Battlefield 6 retools destruction — systemic, persistent and optimized

Developer commentary

“Battlefield 6 launched just over two weeks ago and broke all franchise records, swiftly becoming one of the year’s biggest releases… and this is just the start,” said Byron Beede, Battlefield’s general manager. “The next chapter arrives today with Battlefield REDSEC – a battle royale built on the series’ explosive DNA, the ruthless Gauntlet mode, and new ways for the community to build and play in Portal.”

“We’ve said this is our most ambitious development plan in Battlefield history,” added Vince Zampella, executive vice president. “Our goal is to deliver a broad range of quality content on a continual basis so there’s always something new and unexpected when you jump into the fight.”

Availability

Battlefield 6 is available on PlayStation 5, Xbox Series X|S and PC (Steam, EA app, Epic Games Store). REDSEC is delivered as a free component within the Battlefield 6 ecosystem and launches alongside Season 1’s first phase.

The bottom line – why this matters

REDSEC folds a full-scale BR, a tight competitive ladder and deep community tools into the existing Battlefield 6 sandbox. For players, that means a broader set of ways to squad up – from 100-player survival to 4-vs-4 elimination – with steady seasonal drops already dated for November and December.