To uninstall xzip just follow these instructions.
sudo apt-get remove xzip
This will remove just the xzip package itself.
sudo apt-get remove --auto-remove xzip
This will remove the xzip package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for xzip then this will work.
sudo apt-get purge xzip
Or similarly, like this xzip
sudo apt-get purge --auto-remove xzip
|Maintainer||Daniel Schepler <firstname.lastname@example.org>|
|Description||Interpreter of Infocom-format story-files in the format used by Infocom. This includes the games published by Infocom, as well as any games produced by compilers to this format, such as Inform.|