For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jtorres:branches:X11:XOrg/openSUSE_Tumbleweed/home:jtorres:branches:X11:XOrg.repo
zypper refresh
zypper install tigervnc
For openSUSE Factory zSystems run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jtorres:branches:X11:XOrg/openSUSE_Factory_zSystems/home:jtorres:branches:X11:XOrg.repo
zypper refresh
zypper install tigervnc
For openSUSE Factory PowerPC run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jtorres:branches:X11:XOrg/openSUSE_Factory_PowerPC/home:jtorres:branches:X11:XOrg.repo
zypper refresh
zypper install tigervnc
For openSUSE Factory ARM run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jtorres:branches:X11:XOrg/openSUSE_Factory_ARM/home:jtorres:branches:X11:XOrg.repo
zypper refresh
zypper install tigervnc
For openSUSE Factory run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jtorres:branches:X11:XOrg/openSUSE_Factory/home:jtorres:branches:X11:XOrg.repo
zypper refresh
zypper install tigervnc