grub2-x86_64-efi from openSUSE:Leap:42.2 project

Select Your Operating System

For standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/openSUSE:Leap:42.2/standard/openSUSE:Leap:42.2.repo
zypper refresh
zypper install grub2-x86_64-efi