https://www.playonlinux.com/en/download.html
https://blog.csdn.net/songfulu/article/details/85310273
For the Xenial versionType the following commands:wget -q "http://deb.playonlinux.com/public.gpg" -O- | sudo apt-key add -sudo wget http://deb.playonlinux.com/playonlinux_xenial.list -O /etc/apt/sources.list.d/playonlinux.listsudo apt-get updatesudo apt-get install playonlinux