qemu-kvm from home:dfaggioli:devel:Virtualization project
Select Your Operating System
Add repository and install manually
For 15.4 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:dfaggioli:devel:Virtualization/15.4/home:dfaggioli:devel:Virtualization.repo zypper refresh zypper install qemu-kvm