Thanks. Team Fortress 2 uses Source Engine so I think it's this bug: https://gitlab.gnome.org/GNOME/mutter/-/issues/2678
** Bug watch added: gitlab.gnome.org/GNOME/mutter/-/issues #2678 https://gitlab.gnome.org/GNOME/mutter/-/issues/2678 ** Summary changed: - Team Fortress 2 blinks in fullscreen + Fullscreen games flicker in 44~rc ** Bug watch added: gitlab.gnome.org/GNOME/mutter/-/issues #2678 https://gitlab.gnome.org/GNOME/mutter/-/issues/2678 ** Changed in: mutter Remote watch: gitlab.gnome.org/GNOME/mutter/-/issues #2610 => gitlab.gnome.org/GNOME/mutter/-/issues #2678 ** Changed in: gnome-shell (Ubuntu) Status: Incomplete => Confirmed ** Changed in: gnome-shell (Ubuntu) Importance: Undecided => High ** Package changed: gnome-shell (Ubuntu) => mutter (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2011803 Title: Fullscreen games repeatedly fullscreen/unfullscreen in 44~rc To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/2011803/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs