Originally Posted by Vap

Honestly, all the games you mentioned are amazing. Assassins creed, elder scrolls, and dragon age being my favorites.

Other great games with similar play styles are:
Red faction (open world shooter with loadsof destruction

Crackdown (gta type with super hero like abilities)

Red dead redemption (open world western shooter)

The witcher 2 (open world RPG,and it's epic!)

Dragons Dogma (open world RPG)

Borderlands (sorta like a half ass open world? With lots of shooting and RPG elements) I guess that thebest way to describe it.

Two worlds 2 (a decent open world RPG)

Sacred 2 (a decnt RPG kinda similar to diablo when considering the camera view and lots of looting)