In order for you to play Risen 3 - Titan Lords on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows Vista SP2 , Windows 7 SP1 , Windows 8
Processor (CPU):
2.4 GHz Dual Core Processor
Memory (RAM):
2 GB RAM
Graphics Card:
Radeon HD 3850 or GeForce 9600 GT, VRAM 512MB
DirectX:
Version 9.0c
Storage:
8 GB available space
Sound Card:
DirectX 9.0c Compatible
In order to play Risen 3 - Titan Lords on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following
OS *:
Windows 7 (64-bit), Windows 8 (64-bit), Windows 10 (64-Bit)
Processor (CPU):
Intel Core i5 at 2.5 GHz or better or AMD Phenom II x4 940 at 3.0 GHz
Memory (RAM):
8 GB RAM
Graphics Card:
NVIDIA GeForce GTX 570 or AMD Radeon HD 5870, 1 GB VRAM
Storage:
8 GB available space
Sound Card: