The concept of unblocked games gained traction in the early 2000s when schools and offices started implementing firewalls to block non-educational or recreational sites. At first, gamers found ways to use proxy servers to bypass these blocks. Over time, game developers and websites began hosting games on platforms that evaded these filters altogether.
Today, unblocked games are more sophisticated than ever, offering a wide range of genres and ensuring compatibility with modern devices, including tablets and smartphones. Sites like Classroom 6x have emerged as hubs for unblocked gaming, providing curated libraries of games designed for both fun and accessibility.