Para openSUSE Leap 42.1 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/X11:Sugar/openSUSE_Leap_42.1/X11:Sugar.repo
zypper refresh
zypper install icon-slicer
Para openSUSE 13.2 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/X11:Sugar/openSUSE_13.2/X11:Sugar.repo
zypper refresh
zypper install icon-slicer
Para openSUSE 13.1 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/X11:Sugar/openSUSE_13.1/X11:Sugar.repo
zypper refresh
zypper install icon-slicer