Battlefield 6 brought back chemical warfare in Season 2 through the VL-7 Contaminated playlist, which is essentially a themed mode that features the Contaminated map. Here, players will be fighting in a Pax-controlled NATO base set in a green mountain valley, featuring underground military installations and fortified fighting positions covered by the titular VL-7 hallucinogenic smoke. This mode spices up the regular BF6 experience by cranking up the chaos in hot zones, and if you're curious as to what else this mode offers, we've got you covered.

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Battlefield 6 VL-7 Strike Mode, Explained

Battlefield 6 Season 2 Inside VL-7 smoke area
Battlefield 6 Season 2 Inside VL-7 Gas area
Image via TheBestWarGames; Source: EA

The launch of Season 2 featured the VL-7 Contaminated Warfare playlist. Here, only the Contaminated map is available, and matches will rotate between Conquest, Escalation, and Breakthrough modes. The main thing that makes the VL-7 playlist different is that the map will have large clouds of hallucinogenic smoke over different capture zones.

As of writing, VL-7 smoke clouds only appear on the Contaminated map, and only in the VL-7 playlist. Other BF6 maps are untouched, though this may change in the future.

What is VL-7 Smoke in Battlefield 6?

BF6 Season 2 Distant VL-7 Smoke Clouds in Contaminated
Battlefield 6 Season 2 Distant VL-7 Gas Clouds
Image via TheBestWarGames; Source: EA

Unlike the chemical agent used in Battlefield 1, VL-7 gas in BF6 is only psychoactive. It does not deal damage; instead, it makes players hallucinate whenever they're inside affected areas. Not only will they suffer from impaired and blurred vision, but they'll also start seeing silhouettes and false enemy pings on their minimap, and they'll hear phantom voices and gunshots as well. Allies will look like enemies, enemies will look like allies, and overall, you'll have a horrible time if you go inside a gas cloud unprepared.

VL-7 gas is also present in RedSec LTM modes in Season 2.

How to Equip Gas Masks in BF6

To equip your gas mask, press and hold X on keyboard, or D-pad Up on controller. Gas masks prevent VL-7 smoke from worming its way into your brain. However, wearing one will reduce your peripheral vision, making it slightly harder to keep tabs on all the chaos that's going on.

Gas mask filters will expire if you stay inside VL-7 clouds for too long. Once you enter a cloud, you'll notice that the gas mask icon next to your gadgets at the bottom of the screen will start draining. Once it's gone, the VL-7 will affect you like it normally would. You can replenish your gas mask filters with Supply Bags.

It's also worth noting that from the outside, VL-7 smoke is much thicker than it is on the inside. Sniping people inside the smoke is going to be difficult, if not impossible without 3D spotting, but once you're inside, things will get clearer.

Battlefield 6 tag page cover art
Battlefield 6
9 /10
Released
October 10, 2025

WHERE TO PLAY

DIGITAL

ESRB
Mature 17+ / Blood and Gore, Intense Violence, Strong Language, In-App Purchases, Users Interact
Developer(s)
Battlefield Studios
Publisher(s)
EA
Multiplayer
Online Multiplayer, Online Co-Op
Cross-Platform Play
All platforms
Cross Save
Via EA Account
Franchise
Battlefield
Number of Players
Single-player
Steam Deck Compatibility
Unsupported
PC Release Date
October 10, 2025
Xbox Series X|S Release Date
October 10, 2025
PS5 Release Date
October 10, 2025
Genre(s)
FPS, War & Military, Action
OpenCritic Rating
Strong
How Long To Beat
6 hours
X|S Optimized
Yes
File Size Xbox Series
87.44 GB