Quick question: Why do I have these images in my game files?

I got there to see if I could hack the game to restore the first-time menus (if anyone knows, please do tell me) and I found them. I don't even know how they got there or what they're for.

(For anyone who might want them, here are the sprites of the Vessel from my last game. [Fair warning! The base sprites for this were those of aamakuruu, y'know, the edgy Kris? All I did was to resprite them, since I'm terrible at drawing]).

Ok so, has anyone ever thought about what it'd be like to fight UT bosses in the style of DT? My future project tries to achieve just that. Although it won't have in-battle dialogue, I hope it becomes something acceptable. (the sprites are of Askywalker).

What do you think Muffet wants to bake?

So...

It appears we're early, huh...

...

...wait.

...Early?

Early to what...?

This week's Fan Art Friday celebrates Undertale! Accept the quest in your quest log to get started.

So, I don't know if anyone else saw this, but in Toby's Spotify, BIG SHOT's lyrics appear. And I don't know what the [Fifty Percent Off] that means for us...

Has anyone seen this? Before anything, I'd just like to say Toby has already called out people for impersonating him, so doing this would be a bit hypocritical. https://fwugradiation.tumblr.com/post/697982043876950016/seems-l…

Happy Joltidays! A new quest has entered your quest log. Accept the quest and follow @souptaels to open today's slot on the calendar.

* You looked into the mirror.

* ...

* It's only you.