Both really. Solo to learn how the monster attacks etc Then just go for the co-op / upto 4 people.
Out of stock :( :( :( :( :( Why did I not get in on this deal earlier?
350 hours!? Daaaa fuuuuuu?! Is it like repetitive or still interesting? The beta graphics were pretty crap in my opinion, which kills immersion in my opinion. Any different now?
Game of the year for me.. 350 hours + and still loving it... :)