The cause of this is AppStream not being multiarch-aware. This is a pretty tricky issue, but I am working on it (although, admittedly, it doesn't have an incredibly high priority at time).
** Changed in: appstream-dep11 (Ubuntu) Status: New => Won't Fix ** Also affects: appstream (Ubuntu) Importance: Undecided Status: New ** Changed in: appstream (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1564570 Title: Gnome Software catalog entry missing for Steam except on i386 To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1564570/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs