Install Boomaga

 $ sudo apt install boomaga
[sudo] password for dhwan:
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following NEW packages will be installed:
  boomaga
0 upgraded, 1 newly installed, 0 to remove and 11 not upgraded.
Need to get 409 kB of archives.
After this operation, 1.418 kB of additional disk space will be used.
Get:1 http://id.archive.ubuntu.com/ubuntu focal/universe amd64 boomaga amd64 3.0.0-1build1 [409 kB]
Fetched 409 kB in 2s (254 kB/s)
Selecting previously unselected package boomaga.
(Reading database ... 326081 files and directories currently installed.)
Preparing to unpack .../boomaga_3.0.0-1build1_amd64.deb ...
Unpacking boomaga (3.0.0-1build1) ...
Setting up boomaga (3.0.0-1build1) ...
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for shared-mime-info (1.15-1) ...
Processing triggers for bamfdaemon (0.5.3+18.04.20180207.2-0ubuntu2) ...
Rebuilding /usr/share/applications/bamf-2.index...