Your favorite free to play game

League of Legends, Ragnarok Online, Runescape, Boxhead

Been playing League for over two years now.

Previously it was a game called Lunia which I played for roughly 4 years, all the way through closed beta -> open beta -> full release -> company transfer -> short beta -> full release -> company transfer -> relaunch. I quit around the time ijji dropped the game and AllM took full control and relaunched the game which meant they merged all of the servers. Once they merged the servers, the game became so cash shop oriented if you couldn't drop money into risk-free catalysts you could never do runs of myth difficulty because you without +9 gear or higher you couldn't survive.

Gotham City Imposters

SMNC. Had to stop playing it because it just became too frustrating. Stomps every round. When there were more players and matches a bit more balanced, the game was awesome.

Warframe and SWTOR gasp

Blacklight: Retribution is the BEST!!!!

Dota

Planetside 2 is good but my computer is not enough for the large battles and this is the best thing in ps2 :(
So i say Firefall is a pretty good game

Tera. Ever since it went F2P I've just been all over it :P

TF2 and AVA

I highly prefer freeware over f2p, so I love to play games like War§ow and Dwarf Fortress.

Dota Dos! XD

Warframe, fucking awesome !!!

Airmech.

Quake Live

DotA II, World of Tanks and maybe Path of Exile.

At the moment my favorite f2p game is Neverwinter. My favorite before Neverwinter came out was Lotro, have spent boatloads of time in that game.

Not the kind of game you are talking about but Dwarf Fortress. for online I used to play the browser game Goodgame Empire but just quit as don't have time for it.

Tribes: ascend without a shadow of a doubt

Neverwinter

TF2, and Champions Online... even tough, I'm not really a fan of the superhero things...

Battle for Wesnoth Vid , Download

Trackmania Nations Forever, mostly because it's really polite and never asked me to give up my money.

DOTA 2

DOTA 2