bsdgames-nonfree software package provides rogue, the classic dungeon exploration game, 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 bsdgames-nonfree
bsdgames-nonfree is installed in your system.
Make ensure the bsdgames-nonfree package were installed using the commands given below,
$ sudo dpkg-query -l | grep bsdgames-nonfree *
You will get with bsdgames-nonfree package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Games |
| Package | bsdgames-nonfree |
| Version | 2.17-3 |
| Description | rogue, the classic dungeon exploration game |
| Sub Section | Games |