How to uninstall castle-combat from Ubuntu

Uninstall castle-combat

To uninstall just castle-combat package itself from Ubuntu execute on terminal:

sudo apt-get remove castle-combat

Uninstall castle-combat and it's dependent packages

To uninstall the castle-combat package and any other dependant package which are no longer needed on Ubuntu.

sudo apt-get autoremove castle-combat

Purging castle-combat

If you also want to delete configuration and/or data files of castle-combat from Ubuntu then this will work:

sudo apt-get purge castle-combat

To delete configuration and/or data files of castle-combat and it's dependencies from Ubuntu then execute:

sudo apt-get autoremove --purge castle-combat

castle-combat package information

name castle-combat
section games

game where the player builds one castle and destroys others

website castle-combat/ 

More information about apt-get remove

Advanced Package Tool, or APT, is a free software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu and other Linux distributions. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code.

apt-get is the command-line tool for handling packages, and may be considered the user's "back-end" to other tools using the APT library.

apt-get remove is identical to install except that packages are removed instead of installed. Note that removing a package leaves its configuration files on the system. If a plus sign is appended to the package name (with no intervening space), the identified package will be installed instead of removed.

See Also

How to install castle-combat package on Ubuntu