Kongregate is a great free online arcade website. This website offers a number of the top free games. Kongregate also develops or supports the development of a number of these games. Kongregate is somewhat set aside from the rest of the online arcade sites on the market due to their account system. Anyone can start up an account at Kongregate. With an account, certain featured games will track achievements and pass out badges for different accomplishments. Kongregate also has a running contest that awards large cash prizes to the developers of the best free online games. Anyone seeking a good website for some fun and free games should give Kongregate a shot.