Here is a list of free web games as listed in Reddit.
http://www.reddit.com/r/AskReddit/comments/1rjox0/reddit_what_is_your_favorite_free_webgame/
Here is a list of free web games as listed in Reddit.
http://www.reddit.com/r/AskReddit/comments/1rjox0/reddit_what_is_your_favorite_free_webgame/