xonotic from home:susnux:branches:games project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:susnux:branches:games/openSUSE_Tumbleweed/home:susnux:branches:games.repo zypper refresh zypper install xonotic
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:susnux:branches:games/15.6/home:susnux:branches:games.repo zypper refresh zypper install xonotic