Phasmophobia Update Overhauls 13 Willow Street and Adds Mess-Loving Ghost

Kinetic Games has released Phasmophobia update v0.18.0.0, delivering a complete overhaul of the iconic 13 Willow Street map alongside the game's first major quality-of-life updates of 2026. The patch introduces a new layout to address years of player feedback, proving that even haunted houses eventually need a contractor.

According to patch notes released by Kinetic Games, the update aims to clean up long-running design complaints by completely shifting how players navigate the suburban horror site. For a game where players spend half their time hiding in closets, the exact placement of those closets turns out to be a matter of life and digital death.

In a genre where familiarity is the enemy of tension, keeping older maps fresh is a constant balancing act. Kinetic Games is kicking off its 2026 roadmap by targeting one of its most-played locations, signaling a focus on refining existing foundations alongside its first quality-of-life adjustments of the year.

The details

• Map overhaul: 13 Willow Street received a full structural and visual redesign
• Spawn changes: All Cursed Possession spawns on the map have been relocated
• New entity: The Deildegast ghost joins the investigation lineup
• New mechanic: Players can identify and slow down the Deildegast by creating messes

What changed on Willow Street

The classic suburban home of 13 Willow Street has been a staple of the ghost-hunting routine since the early days of Phasmophobia, which meant its quirks had also become intimately familiar. To address persistent player complaints regarding choke points and dead ends, Kinetic Games has stripped the house down to its digital studs.

The update changes the entire home layout, adding new structural features and shifting the exact location of every single Cursed Possession spawn point. If you had the music box or tarot cards memorized, you are officially back to wandering the hallways in the dark like a guest looking for the bathroom in a strange house.

Who is the new resident

Alongside the structural remodel, update v0.18.0.0 introduces a new supernatural threat to the rotation: the Deildegast. The new ghost comes with a highly specific set of behavioral quirks, notably a deep-seated aversion to tidiness.

According to the studio, investigators can identify this particular spirit—and actively slow down its movements—by deliberately cluttering the environment. It is perhaps the first time in history that leaving a mess on the floor constitutes a professional survival strategy, turning what used to be poor housekeeping into essential tactical defense.

Why it matters

Map reworks do more than just polish the visuals; they force experienced players to unlearn years of muscle memory. By altering the layout of 13 Willow Street and shifting the Cursed Possession spawns, Kinetic Games is resetting the playing field for veterans who had the original layout completely memorized. Introducing ghosts with highly interactive mechanics like the Deildegast keeps the gameplay loop from settling into a routine, ensuring that step one of a successful hunt remains expecting the unexpected.