Beyond malware, many of these "10MB" downloads are simply scams. Instead of a working game installer, you might receive:
You cannot compress a 15,000 MB game into a 10 MB file. Fifa 16 Highly Compressed 10mb Pc Download UPD
Many websites hosting these "files" will force you to complete endless surveys, click on ads, or download browser extensions to unlock the file. The site owners make money off your clicks, but the final download link never works. Beyond malware, many of these "10MB" downloads are