I just made an account here and had to say how much I love this game! I played it when it first came out and now I revisited it to do all the achievements and collect all CGs. Finally did it! :)
In my opinion, this game is the perfect example of meaningful choices that change the course of the story and affect which achievements/cgs you unlock. If only all visual novels were this good!
And of course, the art style and writing are amazing as well. I've also started reading the DOTU webcomic and I'm about to subscribe to your patreon for the books. I need all the content I can get about these guys (and about 10 sequels to this game wouldn't hurt either)! ;)