depends how u like it :p there is alot of brower mmo's
one of the best i think is Runescape
but try out Aqworld
Battleon
Dragonfable
Runescape is a very good browser MMO it has free play and a subscription mode that allows access to more quests content and skills.
A really good MMO in my opinion is Forsaken World or Warhammer.
As of 2013, there are fifteen of the good adventure FTP MMO suggested online. Some of the names of the good adventure FTP MMO that are suggested are Eden Eternal, Grand Fantasia, and Age of Conan: Unchained.
aq.com is a good one
if you are asking what AQWorlds is, it is an online free to play browser based fanstasy MMORPG created by Artix Entertainment with a pay to play option which unlocks more content, similar to other MMO's like Runescape.
nothing
i did is so good
Mass Multiplayer Online. This abbreviation is a game genre. It means that one of its main features is that there are a lot (Mass) of people (Multiplayer) playing it. The Online but just means you have to have a sufficient Internet connection. A browser game means you don't need to download it into your computer, so it takes a lot less RAM than a downloadable game.
Check out a game called Code of Everand!!It's a free MMO game I'm playing. you dont need to download anything and there aren't any VIP sections / advertisements ect. that are always really annoying.I've been playing for a few weeks and there is sooo much more to do. Add me as a friend if you see me walking around! (Illy Icechaser)
There are many places one might play MMO (or better known as MMOG) games. The "Free MMORPG List" website or "MMO Bomb" websites would be a good place to begin.
try Pokemon indigo at: http://www.pokemonindigo.com/
zOMG! is a browser-based massively multiplayer online or MMO from Gaia Online. In order to not get dazed, you must not let your Health go to zero.