Okay, finally got around to this after having it downloaded for a few months.
First of all, no settings other than name+pronouns. Cant change music level, save/load. Hitting main menu by accident immediately brings you back, no confirmation.
Onto the game itself (live notes):
art is good, music is fitting, I like the realism of xenophobia but it's not enough to stop this from being a lighter read.
couple of original human characters so far, which i prefer to canon characters being shoved into ill-fitting roles.They do make off-screen cameos, with 1 exception.
couple of typos, no big deal!
there are some choices, which is where a save function would've been great but you can technically alternate with space/enter+clicking "skip" text. I'll definitely be going back and seeing what the other choices bring. you can also chapter select
cant believe theres no epilogue for the bad ending though, that seems so out of character for mettaton, but it does leave it a bit open ended for imaginative players. I also cant believe that trying to act mostly professional gave me the bad ending 💀
found a guide in comments: https://khywae.tumblr.com/post/171213317544/many-people-have-been-asking-me-for-...