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GAMES · STEAM · ACTIVATION KEY

Monster Crown: Sin Eater – Steam Key (global)

Sold by : SoftwarePlus

CHF21.90
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
CHF21.90

Description

At a glance

  • Platform: Steam
  • Region: Worldwide
  • Languages: English
  • Release date: 30.04.2026
  • Developer: Studio Aurum
  • Publisher: Studio Aurum

Activation

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

Description

Explore the beautiful, textured and detailed environments of The Crown Nation, solely brought to life by our environment artist Arex. Immerse yourself in the soundscape of Sin Eater by music directed by Onion_mu and the sound team. Breed over 1000 unique monster sprites lovingly crafted by RacieB with the most robust and polished true crossbreeding system implemented in a video game by Kyle Toom. The game's storyline puts you in the shoes of Asur, a young farm boy who has aspired to be a Monster Tamer his whole life, just like his big brother. When his family is put in mortal danger, he must act to set things right, and change the Crown Nation forever. Be sure to build yourself a powerful team of mighty companions. Turns out, Asur won't have much luck going it alone! Certain Monsters also transform when exposed to certain elements. Be sure to try strange new items on your favorite Monsters — you never know what's going to happen! With so many monsters, obtaining them all, their crossbreeds and their transformations (and the transformation's crossbreeds) is quite an undertaking, only serious collectors should attempt this! Along the way, you'll explore towns packed with interesting characters. Another way Monster Crown: Sin Eater elevates the standard tropes is with branching dialogue and decisions that have a real impact on the game. You'll travel the world and encounter Monsters roaming the wilds. Each one has a personality; some will flee from you, some will give chase, some — the more sinister Monsters — will stalk you from the shadows. Think you have what it takes to make it in the Crown Nation? Download our free demo today to enjoy a taste of what we've got cooking.

System requirements

Windows
Minimum: OS: 10/11 Processor: Intel/AMD Memory: 2 GB RAM Graphics: Integrated/Dedicated Storage: 3 GB available space

Linux
Minimum: OS: Ubuntu 20.10+ Processor: Intel/AMD Memory: 2 GB RAM Graphics: Integrated/Dedicated Storage: 3 GB available space

Mac
Minimum: OS: 10.12+ Processor: Intel Only Memory: 2 GB RAM Graphics: Integrated/Dedicated Storage: 3 GB available space

Product information

ReferenceKG-495597
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.

Good to know

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