In order for you to play SPACEPLAN on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows 7 or later
Processor (CPU):
Intel Core2 Duo T5600 (2 * 1830) or better
Memory (RAM):
1 GB RAM
Graphics Card:
GeForce Go 7600 (128 MB) or better
Storage:
250 MB available space