quake2 software package provides classic science-fiction-themed first person shooter, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install quake2
quake2 is installed in your system.
Make ensure the quake2 package were installed using the commands given below,
$ sudo dpkg-query -l | grep quake2 *
You will get with quake2 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Games |
| Package | quake2 |
| Version | 7 |
| Description | classic science-fiction-themed first person shooter |
| Sub Section | Games |