In order for you to play Unravel on Windows with minimal graphics settings, your computer must meet the following requirements
Requires a 64-bit processor and operating system
OS *:
Windows 7, Windows 8.1, Windows 10 64-bit
Processor (CPU):
Intel Core 2 Duo @ 2.4GHz or AMD Athlon Phenom X2 @ 2.8Ghz AMD
Memory (RAM):
4 GB RAM
Graphics Card:
GeForce 450GT or Radeon HD 5750 or better, with 512Mb or greater
DirectX:
Version 11
In order to play Unravel on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following
Requires a 64-bit processor and operating system