Simply Games for Fun. Y3 Fun nothing more nothing less Just have Fun on Y3 Fun. Y3 Fun is devoted on delivering and providing the finest web-based flash games with a soul purpose of giving fun and enjoyment to people who love playing web-based games or better known as flash games most of this games are directly played on browsers with internet connection without the need of installing it on your computer which can take up some of your disk space and sometime slows down your computer. But with Y3 Fun playing thousands of your favorite games in whatever genre you like is seamlessly pretty simple.