Batman Arkham Asylum would be a good one as I dont think that'll have any super intense blood and gore and I dont think it has any nudity. Also if it's anything like Arkham City then theres a lot of puzzle solving and detective work so maybe your kids might learn a thing or too.

It's been a while since I've played Bioshock Infinite but I dont think there is any nudity but there are a few, like 1 or 2 I can think of, scenes that can be a bit gruesome and a few more scenes that might be scary for you kids.

Fallout 4 is a good one as there is not nudity, unless you count being in just your underwear (which is optional) nudity, there is gore with bodies be able to explode and stuff. There is a lot of weird radiated monsters to but nothing like some of the monsters you see in the older games, so I dont think it'll be to scary for your kids to watch, though it may be boring for them to watch you, as you may he running around a lot.

The other games I cant say because I've never played them.