The last month we have written a Complete guided article on How to Install Opensuse Leap 15.2; after that, we have received multiple requests for a Tumbleweed guide. opensuse Leap and opensuse Tumbleweed Installation are completely identical because both use the YAST2 installer. Once you know how to Install Tumbleweed, you can easily Install openSUSE Leap.

Source: LXer – How to Install Latest openSUSE TumbleWeed