My wife has an 8 year old boy from a previous relationship and we don't let him play games like that, yeah you can argue it's only a game but it is still an influence at that age. How ever when he goes and stay at he's dad's he lets him do what he wants, some people are just irresponsible I guess.
I would prob let him at 15/16 for games like that or really violent ones. And I am only 25 and play them myself, so it isn't like I am just some bias old person
