Let’s look at the titles that prove size has no bearing on quality.
"Highly compressed" refers to taking a game’s original, often large, files and running them through advanced compression algorithms, reducing their size to a fraction of the original (e.g., from 1GB to under 100MB) without removing critical gameplay functionality.
If an archive forces you to use a password to extract it, antivirus software cannot scan the contents, which is a major red flag.