DebugPoint published a tutorial about installing Unity Desktop in Ubuntu 20.04 LTS.
How to Install Unity Desktop in Ubuntu 20.04 LTS
This quick guide explains the steps to install Unity desktop in Ubuntu 20.04 LTS. Remember Unity desktop? If you are not familiar with it, well you missed the fun people had with it. Unity desktop was an experience that came with a different take on usability on a Linux desktop environment.
How to Install Unity Desktop in Ubuntu 20.04 LTS