Could you clarify which of these you are interested in? Once I know the of the file, I can write a detailed piece on why it’s considered the "better" version.
Before opening, upload the .7z or the extracted .exe to VirusTotal .
Reputable uploaders usually provide an MD5 or SHA-256 hash. Compare it after downloading to ensure the file hasn't been tampered with.
If you have fast internet but a weak CPU, downloading the uncompressed game normally is actually faster than waiting for a compressed file to extract. 2. High Risk of File Corruption
What is the "bigbrotherinspace0100pccomcompressed7z" Distribution?