So, basically, this route is a reference to the authors other work, a novel by the name "The ENU Zone"

To get this ending, you have to perform a very specific sequence of actions throughout the play through, which are basically memory triggers/references to [SPOILER]Aidan Heisenberg [Host]/Isaac Planck/events therein

 1. Logarithms: take the rude I literally do not care path, but do not kill him.
2. Algebra: sometimes, you have to find u before you can find x.
3. Statistics: you talk like an evil scientist.
4. Mobius Strip: my worst decision was shooting those 12 people in february of 1998.
5. Klein Bottle: I'd tell them immediately. -> cry about it. -> maybe I did. -> yes.
6. Sierpinski Triangle: how would you even know that? -> eventually fine, I did it.
7. Gabriel’s Horn: I've killed people before.
8. Hilbert’s Hotel: enter room 137.

This gets you, at last, The Real Ending

Yooooo you figured it out congratulations!!!

thank u for the guide! You are indeed....*Him*...👀

it took me a while to figure out the answers for the quiz but i got itttt :)

didnt work for me for some reason :c ive noticed that when you pick the special dialogue options for the first four concepts, they reply to you in bold, but picking the special dialogue options with the remaining three doesnt yield the same result and they reply with normal text, is that supposed to happen? or do i somehow need to trigger a response from them in bold? other than that i killed 12 concepts and input 137 in hilberts hotel, so im not sure what i did wrong

</3 didn't read the whole thing and didn't realise you had to kill 12 people. Goddammit. I didn't make an earlier save either

Adding the answers after blue screen

1. Aiden
2. 1998
3. Pistol
4. Prevent ENU zone calamity
5. No

It worked for me ♥ Much appreciated. 

It worked!!