The primary library consists of lightweight, high-performance titles that run directly in the browser without requiring installation: :

| Stage | Action by Developer | Reaction by Network Admin | | :--- | :--- | :--- | | | Deploy game on newgames.github.io . | Block domain via DNS filtering. | | 2 | Create mirror: playnewgames.github.io . | Block again; deploy regex blocking on *.github.io . | | 3 | Use custom domains (e.g., unblocked-fun.com but host on GitHub Pages). | Block custom domain via category filter. | | 4 | Obfuscate game code and use dynamic iframe loaders. | Deep packet inspection (rare in schools) or URL keyword blocking. | | 5 | Publish game source code as “educational HTML/CSS demo.” | Harder to block without blocking all GitHub Pages (which breaks legitimate student coding projects). |

: Because these sites are static (HTML/CSS/JS), they are incredibly fast to load and easy for students to "fork" or copy to their own accounts if the original is taken down. The Educational Perspective