To uninstall xshisen just follow these instructions.
sudo apt-get remove xshisen
This will remove just the xshisen package itself.
sudo apt-get remove --auto-remove xshisen
This will remove the xshisen package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for xshisen then this will work.
sudo apt-get purge xshisen
Or similarly, like this xshisen
sudo apt-get purge --auto-remove xshisen
|Maintainer||Debian QA Group <firstname.lastname@example.org>|
|Home page||http://www.techfirm.co.jp/~masaoki/xshisen.html uitoolkit::athena, use::gameplaying, x11::application|
|Description||Shisen-sho puzzle game for X11 objective is to remove all the pieces on the board.|