A little something different for this Free Game Friday, as it's not a single game, but rather a collaborative effort to preserve numerous web-based games and animations that would otherwise be lost to time and the ever-growing realm of obsolete technology. These span a variety of formats - Flash, Java, Shockwave, HTML5 and so forth, but are all made accessible via a single searchable database. There is an option to download the entire collection, but as it currently weighs in at well over 200 gigabytes, I personally would instead recommend getting the client (a more reasonable 200 megs or so) and simply downloading individual files on-demand.