This game has it all: an excellent story, intriguing characters, staggering degrees of player agency, well-written dialogue, complex and challenging combat, diverse and creative build possibilities, and bugs, bugs, bugs galore. It has so many goddamned bugs, more than two years after release, that I can't bring myself to award it more than three stars. If I had a quarter for every time I had to reload a save, from hours previous because some bug or another made it impossible for me to progress, I'd have a refund. Additionally, some of the game design choices are downright sadistic; you'll see what I'm talking about once you get to Act IV (if you manage to last that long, given the goddamned bugs). I just cannot recommend this game in its current (presumably final) state because of how intensely frustrating it can be, and not because it's challenging. Play at your own risk, knowing that at any moment you may be unable to advance for reasons beyond you control.