I can confirm this also affects a few SDL games tested in Kubuntu 12.10 with a Nvidia Optimus setup. I've just removed unclutter, but some of the solutions above would be better
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/61105 Title: Mouse jumps to center in (sdl?/opengl?) games To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unclutter/+bug/61105/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs