I was so excited when I saw the Allegro library in the 90s! I lost track of it later and believed it was dead (I believe the author went to Microsoft to work on

I was so excited when I saw the Allegro library in the 90s! I lost track of it later and believed it was dead (I believe the author went to Microsoft to work on DirectX). But lo and behold, I've just checked what libraries the Factorio guys used - and what a pleasant surprise!