Buy Psycho-Sleuth PC Key

★ ★ ★ ★ ★

Where to pre-order Psycho-Sleuth? As of 6 Nov 2026 we have 4 offers across 4 stores, the cheapest being A$25.47 at Steam. Pre-ordering gets you the game on release day, usually with the order bonuses, at a price you already know today. If day one is not the point for you, it is worth knowing that the price normally goes lower after launch.

Metacritic:
tbd tbd
Buy in Official Store:
-10%
A$25.47
Historical low
Buy in Keyshops:
-15%
A$26.49
See price history

Official Stores (2)

DRM:
Steam
Steam
Steam
Psycho-Sleuth
Windows
15h ago
DRM:
Steam
Steam
A$28.30 A$25.47
Historical Low Deal
Historical low
-10%
Green Man Gaming
Psycho-Sleuth
Windows
2w ago
DRM:
Steam
Green Man Gaming
A$99.99

Keyshops (2)

DRM:
Steam
Steam
G2Play
Psycho-Sleuth PC Steam CD Key
Windows
7h ago
DRM:
Steam
G2Play
A$31.22 ~A$26.49
-15%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Kinguin
Psycho-Sleuth PC Steam CD Key
Windows
7h ago
DRM:
Steam
Kinguin
~A$30.91
-8% with XD8DEALScopy
-8% with XD8DEALScopy

About Psycho-Sleuth

Psycho-Sleuth - about the game
Psycho-Sleuth delivers a strategy adventure centered on mystery deduction, where murders unfold through cognitive disorders that warp logic and evidence. A cult called Li runs a deadly trial: thirteen Afflicted Ones must kill without detection to claim godhood, each wielding a unique disorder like OCD that bans lies or spatial neglect that hides left-side clues. Players unravel these twisted crime scenes, spotting illusions from prosopagnosia or Alien Limb Syndrome. Debate Mode sparks fast-paced clashes, demanding quick judgments on statements with the perfect clue to strike back. Live2D animations capture character emotions during interrogations, while CG depicts punishments tied to each disorder. Logic enthusiasts who thrive on time-pressured reasoning and perceptual puzzles will master this pathological showdown.

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Psycho-Sleuth is a mystery deduction game that fuses classic whodunit elements with cognitive distortion mechanics.

In this deadly game of "kill without being caught," every murder is reshaped through the lens of bizarre mental disorders. Logic twists, truth warps—only your reasoning can restore order.

A Twisted Trial of God

A mysterious cult named Li has seized control of the world.
Their cruel trial is simple: commit murder without being exposed, and you shall ascend to godhood.

13 "Afflicted Ones" are summoned—individuals burdened with rare cognitive disorders that spread their warped perceptions to others, creating murder scenes that defy reason:

  • OCD forces absolute truth—no one can lie

  • Spatial neglect erases evidence from the left side of reality

  • Prosopagnosia blurs every face into anonymity

Can you untangle these cognitive illusions and expose the true mastermind?

Intense and Fast-Paced Debate Battles

Enter Debate Mode, where you'll rapidly judge every statement: Will you accept their words, or strike back with the right clue?

Every battle tests your logic, instincts, and time management.

Murders Twisted by Cognitive Disorders

In Psycho-Sleuth, crime scenes are not what they seem.
Witness bodies without faces, missing evidence, and spaces erased by perception.

That corpse with severed limbs—was it murder?
Or did they fall victim to their own "Alien Limb Syndrome"?

13 Unique Afflicted Characters

Each character bears a distinct disorder and a unique "Afflicted Power."
Understanding their minds is key to uncovering their crimes and motives.

Immersive Live2D Animations & Stunning CG

Detailed Live2D portraits bring every emotional nuance to life,
while high-quality CG sets the stage for tense interrogations and shocking punishments.

When the culprit is revealed, they will face a punishment shaped by their own cognitive disorder.

In a world consumed by distorted perceptions, will you uncover the real truth?
Psycho-Sleuth invites you to challenge twisted logic and confront pathological reality.

Interface:
EnglishJapaneseKoreanSimplified ChineseTraditional Chinese
Subtitles:
EnglishJapaneseKoreanSimplified ChineseTraditional Chinese

Age rating

Unavailable
Metacritic:
tbd tbd

Minimum:

  • Processor: Intel Core i3
  • Memory: 8 GB RAM
  • Graphics: GeForce® GT1030 or higher
  • DirectX: Version 11
  • Storage: 10 GB available space
  • Additional Notes: DirectX compatible; Recommended resolution 1920x1080

Recommended:

  • Processor: Intel Core i3
  • Memory: 8 GB RAM
  • Graphics: GeForce® GT1030 or higher
  • DirectX: Version 11
  • Storage: 10 GB available space
  • Additional Notes: DirectX compatible; Recommended resolution 1920x1080
Historical low
Price history from official stores
A$25.47
Steam
today
Price history from keyshops
A$26.49
G2Play
today

FAQ

8 questions

Before you start looking for a cheap Psycho-Sleuth PC key, check the essentials. Developed by PHOSEPO. Published by PHOSEPO. PC released date: 05 Nov 2026. Genres: Strategy, Adventure. Categories: Family Sharing, Single-player, Stats, Steam Achievements, Full controller support, Steam Cloud.

Q

Where to buy a cheap Psycho-Sleuth Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Psycho-Sleuth key for as low as A$25.47. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Psycho-Sleuth price on PC. Check the Psycho-Sleuth price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Psycho-Sleuth Steam price is A$25.47.

Our price tracker covers both official retailers and key marketplaces, so you can find Psycho-Sleuth on sale even outside seasonal promotions. We currently detect 4 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Psycho-Sleuth is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Psycho-Sleuth has an official page on the Steam Store. You can also buy a Psycho-Sleuth Steam key from third-party sellers. Our price comparison currently includes 4 offers with Steam DRM. Pick one to ensure your Psycho-Sleuth download happens on Valve's platform.

Not at this time. Valve marks Psycho-Sleuth as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Psycho-Sleuth is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Psycho-Sleuth deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Psycho-Sleuth

1 Steam Steam Official
-10% A$25.47
2 G2Play G2Play Keyshop
-15% A$26.49
3 Kinguin Kinguin Keyshop
A$30.91
A$99.99

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