kobodeluxe binary package in Ubuntu Focal armhf

 Kobo Deluxe is a third person scrolling 2D shooter with a simple
 and responsive control system - which you'll need to tackle the
 tons of enemy ships that shoot at you, chase you, circle around
 you shooting, or even launch other ships at you, while you're
 trying to destroy the labyrinth shaped bases. There are 50
 action packed levels with smoothly increasing difficulty, and
 different combinations of enemies that require different tactics
 to be dealt with successfully. It's loads of classical arcade style
 fun.

Source package