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GAMES · STEAM · ACTIVATION KEY

The Posthumous Investigation – Steam Key (global)

Sold by : SoftwarePlus

CHF18.90
In stock – delivery within 24h
Activates on Steam · This key only works on this platform.
  • Individual activation key, not a shared account
  • Received by email: key + installation guide + invoice
  • Fully digital — no physical media is shipped
  • 7-day support for activation (FR · DE · IT)
Secure payment

Delivery in under 24h. Your key and activation guide arrive by email after payment.

Key delivered by emailFaulty key: 7-day guarantee
Secure paymentSSL · card, TWINT
Swiss companyBased in Lausanne
Responsive supportChat & email
CHF18.90

Description

At a glance

  • Platform: Steam
  • Region: Worldwide
  • Languages: English + 5 more languages
  • Release date: 31.03.2026
  • Developer: Mother Gaia Studio
  • Publisher: CriticalLeap

Activation

Open Steam, go to Games > Activate a Product on Steam and enter the key.

Description

Master the Time Loop: You have one day to solve the crime. Learn the schedules of 14 unique characters, spot their contradictions, and manipulate their routines. Keep your knowledge when the day resets and stay one step ahead of the killer. No hand-holding. Use your "Thinking Board" to link evidence, reconstruct the timeline, and accuse the culprit. Only pure logic will free you from the loop. A Living Literary World: Experience a satirical, witty, and dark adaptation of Brazil’s legendary author, Machado de Assis. Your investigation takes you through a hand-drawn 1937 Rio de Janeiro that drips with style, sarcasm, and atmosphere.

System requirements

Windows
Minimum: Requires a 64-bit processor and operating system OS: Windows 10 Processor: Multi-core 1.8GHz or faster Memory: 4 GB RAM Graphics: NVIDIA GeForce GTX 760 or equivalent Storage: 3 GB available space

Mac
Minimum: OS: macOS High Sierra Processor: Apple M1 ou Intel Core i3 1.8 GHz Memory: 4 GB RAM Graphics: NVIDIA GeForce GTX 760 or equivalent Storage: 3 GB available space

Product information

ReferenceKG-481459
CategoryGames
AvailabilityIn stock
DeliveryEmail < 24h

How to activate your key

You receive your activation key by email within 24h of payment (often within minutes).
Go to the relevant platform (Steam, Microsoft account, or the installed software) and enter your key in the activation field provided.
Verification and activation happen automatically. If you run into any issue, our support team can help via live chat or email.

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