Terminal Phase!
A space shooter that runs in your terminal!!!
Who wouldn't be excited about that?

Not to mention that it shows off cool features of
Spritely Goblins...
like time travel:

Well, Terminal Phase has been Christine's fun/downtime project for the
last few years, and one of the bonuses you can get for the reward
tiers of donating to this podcast! And yet we've never done an
episode about it! Given that a brand new (and much easier to install)
release of Terminal Phase is coming out really soon, we figured now's
a good time to talk about it!

Links:

Terminal Phase!

Blogposts about Terminal Phase!

Project announcement1.0 announcementTime travel debugging in Spritely Goblins, previewed through Terminal Phase1.1 announcementTerminal Phase was in a Polish "Linux magazine"!FOSS & Crafts' PatreonSpritely Goblins, a project of the Spritely InstituteBlast off! A tour of Spritely Institute's techRacketGuileGuix8sync (Goblins predecessor). See also the Mudsync video, on that very page.RaartSpacewar!A bit about how Spacewar lead to UNICS (later renamed Unix)