Insomniac's latest Marvel's Wolverine update reduces the opacity of Scent Trails and Audio Sense indicators, fixes launch crashes, and leaves a full toggle under evaluation rather than confirmed.
Image: IGDB
Insomniac lowers the volume on Logan's tracking vision
Insomniac Games pushed Marvel's Wolverine hotfix v.01.001.005 live on September 19, and the most visible change is aimed directly at the effect players have been mocking since launch: Logan's Scent Trails. According to Insomniac's support page, the update adjusts the presentation of Scent Trails and Audio Sense indicators, including reduced opacity to make those visuals less intense.
That confirmed change lands in the middle of a very specific fight over readability, immersion, and player trust. The trails remain in the game. They still guide Logan toward objectives during tracking sequences. What changed is the strength of the effect, which player comparisons cited by Kotaku, The Escapist, Dot Esports, and other outlets described as moving from a bright, gas-like streak to a softer pool or wash of color on the ground ahead of him.
The Marvel's Wolverine hotfix also addresses several common crashes experienced by a small percentage of players after launch, according to the patch notes quoted by Vice and other outlets. For players who were waiting on a complete off switch for Wolverine scent trails, however, this update is a compromise rather than the requested endpoint. Insomniac says it is still evaluating Senses improvements, including toggleable options for a future update, but the studio has not announced a date or confirmed a full disable option.
What the Marvel's Wolverine update actually changes
The patch note language is narrow, which matters. Insomniac did not say it removed Scent Trails. It did not say it redesigned the tracking system. It said the hotfix adjusts the presentation of Scent Trails and Audio Sense indicators and reduces opacity so the visuals are less intense.
That makes this a presentation pass, not a mechanical rewrite. Logan is still being guided through scent and sound cues in the missions where the system appears. Players still get the directional information. The difference is that the signal is less visually aggressive, which addresses the immediate complaint without changing the structure of the sequence.
Vice's summary of the patch notes says update v.01.001.005 is live on PS5 and includes crash fixes, Scent Trail and Audio Sense presentation changes, opacity reduction, and continued evaluation of possible toggleable options. Kotaku similarly reported that the September 19 hotfix went live for Sony's PlayStation 5 exclusive and reduced opacity on the trails that lead Logan to objectives in parts of the game.
For anyone booting up after the update, the practical answer is simple: expect the Senses visuals to be quieter, not absent. If the original effect broke the mood for you, the hotfix should be less distracting. If your issue was the presence of a glowing objective guide at all, this patch does not solve that yet.
How a guidance effect became 'fart gas'
The backlash was partly aesthetic and partly about control. IGN reported that the debate intensified after reviews, when Washington Post journalist Gene Park called the trail 'fart gas' on social media because of the way it appeared behind characters Logan follows. Other players and critics picked up the label, turning 'Insomniac Wolverine fart gas' into shorthand for a visual effect that many felt looked goofy inside a cinematic superhero action game.
The joke stuck because the effect had an unusually strong silhouette. In footage and comparison posts referenced by multiple outlets, the pre-hotfix trail read less like an animalistic sensory impression and more like a glowing cloud moving through the world. Dot Esports described the original version as a bright cyan stream, while post-hotfix comparisons showed a softer blue effect spread across the ground.
There was also a design objection underneath the meme. IGN reported that some players argued the trails reduced the potential skill involved in chase sequences and dulled the pleasure of discovery by visibly drawing the route forward. Vice similarly noted that some players felt the mechanic was too hand-holdy and did not trust them to explore environments or parse objectives on their own.
That complaint lands harder in an action-adventure built around pacing. A chase or tracking scene needs forward pull, but it also needs texture. If every sensory beat is painted too brightly, the player can stop reading the room and start following a marker. If the cue is too subtle, the rhythm can collapse into frustration. Insomniac's opacity change suggests the studio is trying to preserve momentum without letting the interface dominate the scene.
The toggle question is still open
The unresolved part of this Marvel's Wolverine update is the toggle. According to Insomniac's patch notes as quoted by IGN and Kotaku, the team is continuing to evaluate ways to improve Senses in the game, including exploring toggleable options for a future update. That is a meaningful public signal, but it is not a promise that players will soon receive a full on/off switch for Scent Trails or Wolverine audio sense indicators.
IGN reported that there had been confusion online about whether the feature could already be disabled through accessibility options. Insomniac's official accessibility list includes Chase Assist, which lets players toggle reduced movement speed for targets during chase sequences, but IGN noted that it does not turn off the trail. IGN also reported that other navigation toggles do not disable the Scent Trail either.
That distinction is important for players making settings decisions now. Turning off a waypoint or changing chase assistance is not the same as disabling Logan's sensory visualization. As of the September 19 hotfix, the confirmed option is the studio's reduced-opacity presentation. A full toggle remains under evaluation.
Insomniac community and marketing director James Stevenson had also addressed the system before release, according to IGN. Stevenson said the scent trail is not always on and represents Logan's canon mutant super senses and elite tracking ability. He said it appears when Logan is tracking a specific scent or sound, such as a person, whisky, another clue scent, story or mission moments, or when he catches the scent of a collectible. That explains the studio's design intent, but it did not settle the player-facing question of whether the effect should be optional.
A cinematic readability problem, not a combat problem
The sources are consistent on one point: Marvel's Wolverine remains a combat-first action-adventure, and this hotfix does not alter that core. The Escapist framed the trail as a loud pre-release talking point but said the game is still a combat-first action-adventure rather than an exploration sandbox. Kotaku made a similar point, arguing that removing or reducing the trail would not suddenly turn Wolverine into an exploration-led game.
That context matters because the scent trail debate can sound larger than the feature itself. Logan's rhythm is built around closing distance, cutting through enemies, and moving into the next authored encounter or story beat. A tracking line is not the skeleton of that experience. It is connective tissue between combat rooms, chases, clues, and set-piece staging.
Still, connective tissue affects tone. Wolverine is a character whose senses are supposed to feel predatory, intimate, and dangerous. If the visual language for those senses looks artificial or comic in the wrong way, it can puncture the mood between fights. The hotfix appears to acknowledge that the signal was winning too much attention from the scene it was meant to support.
The remaining design challenge is sharper than 'make it dimmer.' Insomniac has to decide whether Senses are a fixed expression of Logan's powers, a navigation layer players can customize, or something in between. A full toggle would satisfy players who want cleaner screens and less guidance, but it would also require the studio to be comfortable with players missing or misreading certain authored tracking beats.
Should players wait for another patch?
If your main concern was the intensity of the Scent Trails, the September 19 hotfix is the patch to install. Insomniac says the opacity of Scent Trails and Audio Sense indicators has been reduced, and player comparisons reported by several outlets show a visibly calmer presentation. The update also fixes several common crashes affecting a small percentage of players after launch, according to the patch notes.
If your main concern is agency, the current answer is less satisfying. The trail still appears when the game uses Logan's Senses for tracking, and the available accessibility or navigation settings cited by IGN do not amount to a Scent Trail off switch. Insomniac is exploring toggleable options, but no release window has been announced.
For now, players who bounced off the effect because it looked like neon gas may find the revised version easier to live with. Players who object to being guided by a visible trail at all should wait for clearer word from Insomniac before assuming a future Marvel's Wolverine hotfix will let them remove it completely.
The studio has already moved once in response to the backlash. The next question is whether this becomes the final compromise or the first step toward a broader Senses menu that lets Logan's tracking instincts serve the scene without dragging every player by the nose.