Recommend me some open world games

Dead Island & Saints Row 3rd.

X-Com: tftd ;)

but to be serious: Outcast

Just Cause 1&2
TES
GTA3 and later

How do i format text ?

Mount and blade :3

One of the best games of all time (in my opinion) and the best PS2 game, Dark Cloud.

GTA IV

Skyrim
/me put on glasses.

Batman aa/ac
Frickin FAR CRY 2 !@$@#$!@%$#!%KFIS JFLSDNF.ANA.FISADJFOIASDJF;SFKA SFSF;O ASDFAFUUUUUUUUCKKKKKKKKK JUST 1 PERSON SAY THAT!!!

WHAT IS FUCKIN WRONG WITH U PPL !!$@ BEST GAME EVER !

im gonna cry now...im sorry give me 5 minutes please

borderlands 2, burnout paradise, torchlight 2

Real Life You Mad?

prototype?

what about fallout: new vegas?... you have the whole Mojave to walk, and walk, and walk, and walk...

Tetris?

Gothic and Mount & Blade.

if you want something good,do not try skyrim or other derped down games which were meant for console and play as such (reads: shitty).
Try some older gems from days where pc gaming was something special (not as in retarded-special).
Try Xenus 1-3 for example

Borderlands,Titan Quest

STALKER Series.

GTA: San Andreas.

Arma 2 with DayZ :)

The Elder Scrolls

Gothic series, ENORMOUS world, tons of quests, tons of secret stuff to find. Also The Saboteur is great. I love the climbing aspect and some of the missions are really challenging even with the difficulty setting on easy.