Explore a vast, mysterious castle and uncover its secrets in this award-winning puzzle adventure.
Minimum
Requires a 64-bit processor and operating system OS *: Windows 7 64bit or later Processor: 2.40GHz Processor Memory: 4 GB RAM Graphics: Video card with Shader model 3.0 support and at least 256MB of Memory DirectX: Version 9.0c Storage: 2 GB available space
Recommended
Requires a 64-bit processor and operating system OS: Windows 10 64bit or later Processor: Intel i5 3.20GHz Processor or higher Memory: 4 GB RAM Graphics: NVIDA GeForce GTX 750 equivalent or higher DirectX: Version 9.0c Storage: 2 GB available space
Minimum
OS: OS X 10.7 Lion or later Processor: 2.40GHz Processor Memory: 4 GB RAM Graphics: Video card with Shader model 3.0 support and at least 256MB of Memory Storage: 2 GB available space
Recommended
OS: macOS 11 Big Sur or later Processor: 3.20GHz Processor Memory: 4 GB RAM Graphics: AMD Radeon R9 M390 equivalent or higher Storage: 2 GB available space
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