What are the minimum PC requirements for Styx: Master of Shadows?

The minimum requirements are Windows Vista SP2, Windows 7, or Windows 8; a 2.4 GHz AMD or Intel dual-core processor; 3072 MB RAM; a 1 GB DirectX 9 and Shader Model 4.0-compatible Radeon HD 5850 or GeForce GTX 560 graphics card or higher; and 8 GB of available storage. Internet access and a Steam account are required for activation.

What abilities can Styx use to avoid detection?

Amber grants Styx abilities including invisibility, amber vision, and the power to create a clone. You can also unlock skills across six skill trees to improve stealth, assassination, and technique.