It's started really well, but midway it kinda went a bit loose, with the story going really scattered. Even so, really good to give it a go, way better story than most games anyways.
I think it's grown to a small game studio size, they're going professional on it. More power to them, you can see it in the quality of the games. 11000 paying patreons at a minimum of $2/month definitely helps.
There are a lot of games inspired by the success of this one, some good, some lackluster. The best I've found so far are:
Library story (with Belle and Gaston)
Bad Manners (Hans and the Frozen cast)
Four Elements Trainer (Avatar: The last airbender)
Moana: Demigod Trainer: so and so, but it's...
I'm in the wrong industry if they're making 3k/month on this game. A few more years and zombies will completely go out of fashion before his game is finished.
Overall best game and ending from the whole series, including the previous and the next game as well. I don't know if you want spoilers or not, but I can say that a part of the story is continued and sorted out in the next game: The Genesis Order (which just got the 1.0 release a few days ago)...