Either this game has been abandoned or they are developing all the chapters to release at once... I follow the developer's Patreon a little,I can't tell if they're working on it or just selling art?
Hi there 👋 it's not abandoned (if it was, we would actually announce that). We're still working on it. I posted sneak peeks throughout the last years of Day 2 on my social media accounts. We work on it in our spare time of which we have very little, and that's the main reason why it’s taking so long.
-holyschnitzel