Simone Voltolini has put together a massive collection of over 250 free QL games and shared it via Dropbox/Facebook.
Most of the games are already available from websites such as mine, but it is so convenient to have them all available in a single large download (about 12MB in size)
https://www.dropbox.com/sh/471cjxyupwv4kiw/AADW1RkOu9vm0MrwCss6AHLea?dl=0