Undertale: The Last Timeline

Hello! I've been thinking of another Undertale fangame, and it's gonna be as great as I can make it. I'm using GameMaker Engine on Steam, and I'm just getting into it. Anyways, it follows after a Genocide route in Undertale, but instead of facing Sans, you face the Guardian of the Underground. (No, not Gaster!) And it's gonna have 5 phases. It's got a lot of lore you can pick up from dialogue, and I will try to have a playable demo by December. Anyways, have a great fall! I will be working on this for as long as I can!

Also, I don't have an image of the Guardian or anything, so I am using a placeholder. You'll see him later.