Realm of the Mad God: https://chrome.google.com/webstore/detail/dhjfmaldpppkmjjgkmadddbanpabfflp
Crysis 2 on Gaikai: http://www.gaikai.com/
In this video I show gaming with Google Chrome. Unlike before browsers are no longer relegated to only play Flash games on Facebook but instead there are legitimate games you can play using only Chrome. Kroll is a good example of a solid extension to install, Realm of the Mad God is a fun Flash based MMO and Crysis 2 is a fantastic example of cloud based gaming using Gaikai.