Install xtron by entering the following commands in the terminal:
sudo apt update sudo apt install xtron
Description:
Tron game for X11
Xtron is a simple one or two player version of the old classic TRON. The game is simple: avoid running into walls, your own tail, and that of your opponent.
Homepage: ftp://ibiblio.org/pub/Linux/games/arcade/
Version: 1.1a-14build1
Section: universe/games