Some memes survive the trailer, the embargo, and the first week of reviews. In Marvel's Wolverine, Insomniac Games' PlayStation 5 exclusive, that meme is bluntly called "fart gas": the bluish Scent Trails Logan uses to track targets in certain missions. On September 19, 2026, a surprise hotfix arrived—version v1.001.005, according to Kotaku's report by Ethan Gach and confirmed in the studio's support notes—that went beyond just patching crashes. It also reduced the opacity of those trails and the Audio Sense indicators. Less neon. More atmosphere. Same compass, less of a glowing billboard in your face.
The line from the patch notes, cited by Kotaku, TheGamer, and IGN, is clear: the hotfix "adjusts the presentation of the Scent Trails and Audio Sense indicators, including reduced opacity to make these visuals less intense." It adds that the team is still evaluating improvements to the Senses, including toggleable options for a future update. Journalistic translation: there's no off switch today; the dial was just turned down. The studio isn't denying the feedback, but it also hasn't delivered the button part of the community had been requesting since before launch (September 15 on PS5, according to the PlayStation Blog itself).
Those who installed the patch and compared it online—Kotaku rounded up quick tests from players—describe a tangible change: instead of a neon gas trail, there's now an ambient pool of color ahead of Logan. It still points the way; it just stops shouting it. It's the difference between a GPS that draws the route in highlighter and one that whispers, "the mission smells like it's over here." For a frontline combat action-adventure featuring claws, Rage Tiers, and set pieces that August's official hands-on preview pitched as prioritizing playable fury, that nuance matters more than it seems: the guidance is still there, but it no longer visually competes with the violence the game wants you to watch.
It's worth not confusing the tweak with a genre shift. Wolverine hasn't transformed overnight into an open-world sandbox of freeform exploration. It remains a linear action-adventure in its mission architecture, with traversable spaces (Madripoor, Lowtown, Nightmare Trials) and Enhanced Senses systems designed for stealth, audio, and the character's canonical sense of smell. Insomniac insisted during the marketing cycle that the trail isn't "generic yellow paint," but rather a representation of Logan's scent tracking toward a specific objective. Public discourse, however, treated it as handholding. The hotfix addresses the second diagnosis without undoing the first: less intensity, same function.
The update also addresses "some common crashes experienced by a small percentage of players since launch," according to the same notes. It's the kind of phrasing studios use when the percentage is small, but the sheer volume of installed PS5s makes "small" feel massive across forums. In the published notes, there's no sweeping redesign of the navigation system or list of combat changes. The focus is Senses presentation plus stability. Anyone expecting a content patch or a photo mode with more filters will have to wait for another build.
The accessibility conversation was also left hanging. IGN noted that the official list of options includes features like Chase Assist, but no way to completely disable the scent trail. That's why the promise of "exploring toggleable options" is, for many, the real deferred headline. Insomniac hasn't provided a date. Kotaku frames it as a reasonable suspicion: the toggle will come; today was just about lowering the opacity. In the meantime, the game remains the Logan of claws, Team X, Trask, and Jean Grey that the PlayStation Blog described in previews: visceral combat first, nuanced exploration second.
From a desk perspective, the September 19 hotfix reads as a quick turnaround from a studio that listened to the meme without turning it into dogma. Lowering opacity is cheap in code and expensive in design pride; Insomniac did it anyway. Exploring a toggle runs deeper and is more political: it means admitting that some players want to experience Logan's scent tracking without seeing it painted across the ground. Until that option exists, the "fart gas" is still there—just far more polite. Visual and source credit: Insomniac Games / Kotaku reporting (Ethan Gach, Sep 19, 2026), with coverage echoed by TheGamer, IGN, and AreaJugones/VidaExtra across the Spanish-language circuit. If you already had the game installed, the patch is automatic; if you came here to fight for the switch, take note of the promise and keep sniffing with a little less neon.