Download all files from Humble Bundle

Download_AllFiles.md

Click on ... at the top of the browser Window on the left Select developer tools Go to console and type the following:

let zz = 0;
$('.flexbtn').children('a').each(function() {
setTimeout(() => { $(this).click(); }, zz);
zz += 1500;
});

Also you can just download files of one type with this mod:

let zz = 0;
$('.flexbtn').children('a').each(function() {
    let href = $(this).attr('href');
    if (href && href.toLowerCase().includes('.pdf')) {
        setTimeout(() => { $(this).click(); }, zz);
        zz += 1500;
    }
});