In order for you to play Defend the Rook on Windows with minimal graphics settings, your computer must meet the following requirements
Requires a 64-bit processor and operating system
OS *:
Windows 7/8/10
Processor (CPU):
Intel Pentium Dual CPU E2180 2.00GHz
Graphics Card:
GeForce 600M / ATI Radeon HD 5450 (1GB)
Storage:
2500 MB available space
Sound Card:
Yes
In order to play Defend the Rook 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