Can you hide your activity on ps4 from your friends?

I want to get a Mortal Kombat X, but my friend wasn’t able to get it because it’s not allowed in his house, but I don’t want him to know when I play it because I feel a but weird about getting something right after he was saying how bad he wants it but can’t get it. So is there any way I could play it without it showing up to him?

Comments on "Can you hide your activity on ps4 from your friends?"