eureka software package provides map editor for the classic DOOM games, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install eureka
eureka is installed in your system.
Make ensure the eureka package were installed using the commands given below,
$ sudo dpkg-query -l | grep eureka *
You will get with eureka package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Utilities |
| Package | eureka |
| Version | 1.11-2 |
| Description | map editor for the classic DOOM games |
| Sub Section | Utils |