I am a fan of online flash games, which are good ways to release my nervous brain out of the unlimited blogging tasks.
Besides the top 10 game websites, there are also some smaller but wonderful websites to play free games online.
Yes, this website has only one online flash game called Desktop TD, which is to test how long you can protect the desktop from invaders. You should be cleaver to play this game. 
Ferry Halim is also the name of the guy who creates the website and those games. You can choose Orisinal or Ferry Halim page to play games. It should be surprised that so many games the guy has created!
It looks like a forum, but no way to comment. There are about 1800 games, but not all are available to be played online, some are only available for downloading.
There are many great games, which are sorted well and there are simple description with beautiful screenshots for every flash game.
Friv is recommended by Ades, and it is really good. There are totally 264 cute free online flash games for you to play.
Up till now, there are totally 3 free online games, and all are about helicopters, but the games are good to consume time since it’s not easy to win.
Although there are some big ads on Play4all, those flash games are loaded fast and interesting, but I do not like its pop up window.
Blake is a fan of vNES, from which you can recall and play the classic games such as Super Mario, but I think the music is not good enough.
Among these 8 game websites, Desktop Tower Defense is my favorite, since I have spent 1 hour and played twice a day, thank God, tomorrow is Saturday.
Related free web apps:
2 Comments
Thanks for the mention! This is a really great list. I have a couple of really good other sites for online games too, but my wife has my laptop right now. I’ll try to e-mail them to you if you want to add them in as a bonus
@Blake Sure, I would like to add as more as possible great free online game websites, please email them to me, thank you in advance!!