Helldivers 2 Oxygenator Passive Effects

The Oxygenator is a new armor passive in Helldivers 2 introduced with the Exo Experts Premium Warbond, releasing on April 28, 2026. It is specifically designed to enhance a Helldiver's on-foot mobility, particularly for those operating heavy machinery.

To ensure you remain compliant with safety regulations, make sure you have these new armors. The O-2 Heavy Operator armor is the state mandated uniform for Super Earth Citizens who must operate heavy machinery and is best paired with the Watchful Compatriot cape, which sports a retro print that was first made popular in GW1 cereal merchandising. It helps citizens to remember that not all machines are twisted mechano-socialists; some are piloted by true-hearted humans and we can all rest easy in their gaze.

The O-3 Free Spirit armor comes equipped with SteerComfort, this armor that allows the wearer to feel every curve, bump, and jostle of their Exosuit, as if they were drifting into one single being.The Free Spirited Spangles cape pays tribute to the mischief-makers and mavericks, those trailblazers who dutifully execute their orders with universally-endearing panache. The star-crossed trail calls to mind the special kind of Freedom that can only be achieved by going very fast in very expensive state-owned vehicles.

These new armors come stock standard with the Oxygenator perk allowing you to walk, run and slide slightly quicker (within Super Earth Health and Safety guidelines).

Passive Effects

The Oxygenator perk provides the following mobility boosts:

• Faster Walking: Increases your base walking speed.
• Faster Running: Boosts your overall sprinting speed.
• Enhanced Sliding: Allows you to slide slightly quicker and further.

These increases are described in-game as remaining within "Super Earth Health and Safety guidelines".

Armor Sets with Oxygenator

This passive comes standard on both armor sets included in the Exo Experts Warbond:

• O-2 Heavy Operator (Heavy): Designed for citizens who operate heavy industrial machinery. This is particularly notable as it provides a rare speed boost to the typically slow heavy armor class.
• O-3 Free Spirit (Light): A light-class set featuring "SteerComfort" technology that allows pilots to feel the movement of their Exosuits.

The Oxygenator is a game-changer for those operating heavy machinery in Helldivers 2, offering enhanced mobility with faster walking, running, and sliding speeds. This perk is a standard feature in both the O-2 Heavy Operator and O-3 Free Spirit armor sets, which are part of the Exo Experts Premium Warbond launching on April 28, 2026. These armor sets not only improve your mobility but also provide a unique aesthetic and functional benefits that are perfect for both heavy operators and light-class pilots. If you want to make the most of these new armors and their powerful perks, U4N’s Super Credits store for Helldivers 2 is the perfect place to top up your credits and unlock all the premium features you need to stay ahead of the competition.

Strategic Use

The Oxygenator passive is highly effective for repositioning quickly between vehicle deployments. While some players have debated its value compared to defensive passives like "Extra Padding," it is currently the only perk that directly improves raw movement speed for heavy armor, making the O-2 Heavy Operator a unique choice for players who want protection without sacrificing all their agility.