A script to save all the lemmings on this playable 404 page: http://www.romainbrasier.fr/404.php?lang=en . You can just copy and paste the following into your browser's javascript console.

gistfile1.js

var saveTheirSouls = function() {
  $('img').trigger('mouseover');
	setTimeout( function() {
	  if ($('img').length > 1) {
	    return saveTheirSouls()
	  }
	  else {
	    return false;
	  } 
  }, 1000);
};
saveTheirSouls();