extremetuxracer-extras software package provides Additional courses for Extreme Tux Racer, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install extremetuxracer-extras
extremetuxracer-extras is installed in your system.
Make ensure the extremetuxracer-extras package were installed using the commands given below,
$ sudo dpkg-query -l | grep extremetuxracer-extras *
You will get with extremetuxracer-extras package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Games |
| Package | extremetuxracer-extras |
| Version | 0.6-1 |
| Description | Additional courses for Extreme Tux Racer |
| Sub Section | Games |