Install konquest by entering the following commands in the terminal:
sudo apt update sudo apt install konquest
Description:
simple turn-based strategy game
Konquest is a game of galactic conquest for KDE, where rival empires vie to conquer planets and crush all opposition. The game can be played with up to nine empires, commanded either by the computer or by puny earthlings. . This package is part of the KDE games module.
Homepage: http://games.kde.org/
Version: 4:17.12.3-0ubuntu2
Section: universe/games