Hiya!
It actually is playable from start to finish to the point the credits roll with a teaser for Chapter 3, haha. And that's been the case for a little bit. The stopping point is there. I'm just adding all the last events I had made since Chapter 3 takes place after a brief time skip, so all the current optional stuff I have for Chapter 2 and character events/arcs wouldn't fit after.
This was the issue I ran into with Chapter 2 being open-ended compared to Chapter 1 being far more linear admittedly in regards to how you could tackle various events and scenes in how they sort of wove in and out of everything like a bunch of spaghetti outside of the main plotline that is linear meaning if I just took what I had and put it out there tomorrow there'd be a lot of semi finished stops and starts that would be difficult to pick back up again in a new chapter. I kind of had to commit to finishing them first before I can consider the full release.
Rest assured I've learned a lot in how NOT to structure something in the future and Chapter 3 will be a lot more linear, split into more parts that I can hopefully release more quickly--and in between Chapter 2 and 3 I want to have a small bonus quest that can come out even quicker too as its own contained story.
Thank you for all your support! I'll keep plugging away--and hopefully reach the finish line.