The downloadable... well, i think it's harder to speak
918kiss download ios about them. I'll also give you a link for the "List of free " on wikipedia, where you can see the downloadable games out there (in this list you can read about other browser based as well). Take a look at the websites and check the screenshots, maybe you'll find some that interest you. My favorites are , Anarchy Online, Monsters and Me, and Silk Road. Seems like is also pretty good.