Pera Coda Brings an Episodic Psychological Murder Mystery to PC in 2027

Pera Coda, an episodic psychological murder mystery from developer Elyzio and its internal creative team at Falan Studio, is planned for a PC release through Steam in 2027. PUBLSH will handle global publishing for the project under a new collaborative partnership with Elyzio.

The game places players in a dark alternate reflection of Istanbul, specifically in an era before the conveniences and constant connections of mobile phones and the internet. That setting is more than period flavor: it creates a detective story in which information has to be found, interpreted and pursued directly, rather than simply searched for or sent instantly between characters.

Pera Coda follows Deniz, a former criminal defense lawyer whose career and reputation have collapsed. What begins as an apparently minor murder case gradually develops into something much larger. Deniz's investigation takes him through a network involving underground operators, merciless business figures, disgraced celebrities and people caught in the fallout of conflicts beyond their control. As the scope of the case expands, the story also turns inward, asking Deniz to confront the person he has become.

A mystery centered on the investigator as much as the crime

Psychological detective stories often hinge on the idea that solving a case means exposing hidden truths. Pera Coda appears to push that concept further by making Deniz's emotional state and personal history part of the investigative process. The murder at the heart of the game is not presented as an isolated puzzle. It is a route into a wider conspiracy, but also a means of exploring guilt, perception, memory and self-deception.

For useful background on this topic, read Nomori-launches-on-steam-and-xbox-with-rotating-portals-and-time-puzzles/">Nomori Launches on Steam and Xbox With Rotating Portals and Time Puzzles.

That approach is reflected in the game's planned systems. Players will explore environments, collect leads, talk with characters and work through puzzles, but their choices are intended to shape how Deniz handles those encounters. Branching conversations and consequential decisions are a major part of the design, creating room for players to approach suspects and allies in different ways.

The developers describe Pera Coda as a focused, atmospheric adventure rather than a sprawling open-world detective simulation. Its goal is to make every district, conversation and detail contribute to the mood of the investigation. Istanbul's streets, interiors and social spaces are expected to serve as sources of evidence as well as narrative context, with the game drawing attention to visual symbols and environmental details that may carry meanings beyond their immediate appearance.

Isometric investigation and environmental clues

Pera Coda uses an isometric viewpoint, giving players a broad but deliberate perspective on crime scenes and other locations. In an investigation game, that angle can encourage a slower reading of each environment. Rather than moving only from one objective marker to another, players may need to look at object placement, spatial relationships and small visual cues that help establish what happened in a particular space.

For another perspective on this story, read Pera Coda Sets 2027 Steam Debut With Psychological Murder Mystery in Istanbul.

The game combines that perspective with traditional point-and-click-style investigative interaction. Players will examine locations, follow leads and solve puzzles, with multiple possible solutions planned for certain challenges. The promise of varied puzzle outcomes suggests that deduction may not always be about uncovering a single prescribed answer. A player's chosen traits, emotional condition and conversational approach could influence the tools available to them or the way a situation develops.

This design fits the central mystery well. A criminal case can look very different depending on what an investigator notices, whom they trust and what they are willing to accept as evidence. Pera Coda's emphasis on character-driven choices could make those differences meaningful rather than merely cosmetic, especially when Deniz's own biases and instability are part of the narrative.

Deniz's emotions are a gameplay system

One of Pera Coda's defining mechanics is a system built around Deniz's fluctuating emotions. His feelings are not only described in dialogue or shown in cutscenes; they are meant to affect his available actions and the tone of his interactions. That creates an opportunity for the game to make psychological pressure tangible during play.

In practical terms, an investigator who is angry, frightened, exhausted or emotionally detached may interpret a witness differently or choose a more confrontational response. Pera Coda has not detailed every possible state and outcome, but its premise indicates that players will have to consider Deniz's frame of mind alongside the facts of a case. Managing that state may become as important as identifying a clue, particularly when an encounter can change depending on the personality Deniz projects.

Players will also be able to select personality traits that influence playstyle. This could give the protagonist different investigative tendencies, such as a more analytical, empathetic or forceful way of dealing with people and problems. The system reinforces the idea that Deniz is not a blank detective avatar. He is a damaged professional with a past, and player decisions help determine how that past surfaces in the present.

Reconstructing scenes inside the mind

The game's Mental Reconstruction feature is another key component of its detective work. Rather than limiting crime-scene analysis to physical evidence in the world, Pera Coda lets Deniz piece together events within his own mind. This mechanic is positioned as a way to reconstruct moments surrounding a crime, potentially connecting observations that are not obvious when viewed separately.

Mental reconstruction systems can be effective when they ask players to synthesize evidence rather than simply collect it. Pera Coda's psychological framing gives this particular feature an additional dimension: Deniz's mind is useful, but it may not always be an entirely neutral place. The larger story's focus on his internal conflict leaves open the possibility that memory, interpretation and certainty could all be contested.

Sensory exploration adds another layer to that process. The game highlights sights, sounds and smells as elements that can trigger memories and associations. A sound heard in an alley, a familiar scent in an apartment or an image that carries symbolic weight may each lead Deniz toward a new thought or a fresh interpretation of the case. For a mystery set before smartphones and online records became everyday investigative shortcuts, those immediate sensory details could become especially important.

An episodic structure for a growing conspiracy

Pera Coda is being developed as an episodic release, with its first episode currently scheduled for 2027 on Steam. No exact launch date has been announced, and no additional platform versions were confirmed. The game is available to wishlist on Steam, while an ESRB rating has not yet been assigned.

An episodic structure is a natural fit for a conspiracy-driven murder mystery. Each chapter can establish a new location, suspect group or emotional turning point while feeding into the broader case. It can also give individual choices time to resonate before the investigation moves on. Whether Pera Coda's episodes will be released on a regular schedule, how many are planned, or whether choices will carry forward across all installments has not yet been detailed.

What is clear is that the game is aiming for a mystery in which the external case and the protagonist's mental state are inseparable. Deniz begins with a murder that appears to have little significance, only to find himself navigating powerful and dangerous interests. His own disgrace gives the premise a strong personal tension: he is trying to uncover a truth while lacking the professional standing and emotional certainty normally associated with a dependable investigator.

PUBLSH and Elyzio's new partnership

PUBLSH selected Pera Coda from a competitive group of projects and will work with Elyzio on bringing the game to players globally. Ben Granados, CEO and co-founder of PUBLSH, said the project distinguished itself through its individual creative voice, while emphasizing a collaborative approach with the development team.

Elyzio Creative Director Fasih Sayin also expressed enthusiasm about the partnership and the chance to bring the team's vision for Pera Coda to life. Active development remains with Falan Studio, Elyzio's internal creative unit.

For now, Pera Coda's most distinctive qualities are its unusual Istanbul setting, its isometric visual language and its effort to turn emotional volatility into a central gameplay consideration. Mystery games frequently ask players to reconstruct a chain of events. Pera Coda adds a more personal question: can Deniz trust himself while he is doing it?

Players interested in its blend of branching investigation, psychological storytelling and atmospheric puzzle solving can wishlist Pera Coda on Steam ahead of its planned first episode in 2027.