In order for you to play Islets on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows 7
Processor (CPU):
Intel Pentium E2180 (2 * 2000), AMD Athlon Dual Core 4450e (2 * 2300), or equivalent
Memory (RAM):
4 GB RAM
Graphics Card:
GeForce GT 220 (1024 MB) or Radeon HD 4650 (1024 VRAM)
DirectX:
Version 9.0
Storage:
1 GB available space
In order to play Islets on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Windows 10
Processor (CPU):
Intel Core i3-3240 (2 * 3400), AMD A8-3850 (4 * 2900), or equivalent
Memory (RAM):
8 GB RAM
Graphics Card:
GeForce GT 640 (2048 VRAM) or Radeon R7 250 (2048 VRAM)
DirectX:
Version 9.0
Storage:
1 GB available space