PC users sometimes use tools like the Compactor app to compress installed game folders by 20GB or more without affecting performance. Critical Warning: "Ultra" Compression Scams
However, the internet is littered with broken files and malware. Stick to trusted communities like CDRomance or the r/Roms megathread. Better yet, rip and compress your own disc using CHDMan to get a safe, high-quality, space-saving file. God Of War 1 Iso Highly Compressed
This is the most dangerous part of the process. Many websites offering "highly compressed" files are laden with malware, fake download buttons, or virus-laden executables. PC users sometimes use tools like the Compactor