Language and currency
Developer
Messier Games
Publisher
QUByte Interactive
Price checked
1 hour ago
Tracked since
Oct 8, 2026
Product code
bundle:53733

Add-on Opus Castle

Opus Castle All Chapters

  • Steam
  • PC

PC requirements

Minimum

OS
64-bit Windows 10
Processor
Intel Core i5-750, 2.66 GHz / AMD Phenom II X4 965, 3.4 GHz or AMD Ryzen™ 3 1200, 3.1 GHz
Graphics
NVIDIA® GeForce™ GTX 670 or NVIDIA® GeForce™ GTX 1050 / AMD® Radeon™ HD 7950 or AMD® Radeon™ R9 270
DirectX
10

Recommended

OS
64-bit Windows 10
Processor
Intel Core i5-2300, 2.8 GHz / AMD FX-6300, 3.5GHz or AMD Ryzen™ 5 1400, 3.2 GHz
Best price
$3.88
Russia Russia ₽322.50
All-time low
Buy in Steam

In your region $8.95 131% more

About the game

Developer
Messier Games
Publisher
QUByte Interactive
Genres
Shooter,Horror,Adventure
Official site
ESRB T

Age rating

Violence, Blood, Suggestive themes, Strong language

Languages 2

LanguageMenusVoiceSubtitles
English
Brazilian Portuguese

Install size

Xbox One
3.8 GB

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