I think they are referring to this?

MINIMUM:
Requires a 64-bit processor and operating system
OS: Windows 7 or later
Processor: 2.6 GHz Quad Core or similar
Memory: 8 GB RAM
Graphics: GeForce GTX 950 or Radeon HD 7970
DirectX: Version 11
Storage: 1 GB available space
Additional Notes: The following languages have been partially translated by the community: Svenska, Italiano, Romanian, български, македонски, Suomi, Dansk, íslenska, Lietuvių kalba, čeština, Magyar nyelv, Português europeu, 한국어 (불완전한), Norsk, ภาษาไทย, ქართული ენა, Abenaki, Slovenčina

You can expand the system requirements area to show this.
Not sure where that is or how to get it? Is it a mod?