Students and workers alike may enjoy unrestricted access to a library of games on "Unblocked Games" websites during their free time, since these sites do not get blocked by school or work firewalls or web filters. If schools want to keep students from being distracted while class is in session, they may limit their access to gaming websites, which makes these sites even more popular among schools. One great way for kids to pass the time over lunch is by visiting one of the many unblocked games websites.