How do i see what game both my friend and i own?

[Deathjester]

I don't see that option anymore when viewing their profile, did Steam change it?

[Fake]

Change privacy settings to friends only.

[DarkCrystalMethod]

Step 1: You should be able to see their games list from "Recently Played" ,etc... Perhaps they need to make that public or friends only, but only they can do that step to their own profile page settings.
Step 2: If you've made it to their "All games" tab then there is a text field if you want to see if they have a specific game and there is a checkbox for showing you games you both own. It is kind of silly that it also shows you single player games since the point of that is to see what you can play together... multiplayer games.

[Dr.Shadowds 🐉]

To see friend games, their profile privacy setting need to be set either friends only, or public, as well their games detail settings need to be set to friends only, or public. And for them to see yours if they view your profile you have to do same thing for them.

To edit your own profile, visit profile, click edit profile button, then click on privacy settings, then make your changes.