I know quite a few no-good download games. But not many good no-download games. Most good games must be downloaded. You can always play Runescape. (But that is a no-good no-download game.)
well its good if you go MLG like me in that game...just go lerroy jenkins out there and farm in the god lands XD....until i die and rage quit
I play Uberstrike, its f2p and just install a simple plugin. The forums even have a whole bunch of stuff to get you free pay to get credits. Theres some balancing issues at the moment but its an awesome FPS game to play in browser, even on Facebook!
you could try quake live (not that good), realm of the mad god, orange fps, uberstrike, fallen empire legion, minecraft lol
The only good F2P game that I know, you have to download. It's called Battlefield Play4Free and it's about a 1GB download, but it has Bad Company 1 graphics, and it's fantastic considering it's free.
Spiral Knights, definitely. Think something along the lines of Diablo meets Zelda: Four Swords Adventure. Fatigue-based, but you can buy Fatigue for ingame cash from a player-based market at pretty decent rates.
