games-mud software package provides Debians multi-user-dungeon games, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install games-mud
games-mud is installed in your system.
Make ensure the games-mud package were installed using the commands given below,
$ sudo dpkg-query -l | grep games-mud *
You will get with games-mud package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Meta packages |
| Package | games-mud |
| Version | 1.5 |
| Description | Debians multi-user-dungeon games |
| Sub Section | Meta packages |