An open-source adless HTML5, DOS, Flash game collection website, contains more than 200 unblocked games for school!
HTML5 Games
DOS Games
Flash Games
User-Added Games
The games listed here were added by users, you can play them but might have some issues.
Tools
Unblocker
This tool allows you to access all blocked websites through a web proxy.
Unblocker 2
If the first one has been blocked, you can try this one.
YouTube Unblocked
Unblocked version of YouTube, with all ads removed.
VMLinux
A 32-bit PC emulator that runs in your browser.
Private Search
A private search engine without logging and history saving.