Asking for help WARNING possible spoilers

[Okabe]

Hello everyone,

right now i am stuck for like an hour or so at the kafka lab at the ''EFGH'' math puzzle, the game is giving me those hints:

E = A + B
F = C - B
G = D - A
H = B + D

ive tried using 3136, ive tried using 5678 as well since an mate tried to help me as well. does anybody know how to solve this? if so any help is much appreciated,

thank you in advance.

[StormShadow]

The answer is 6128 I think

[Okabe]

yessss that was it, thank you very much, so much appreciated

[JustMK]

Frustrating thing. Stuck on it. Can't understand a logic behind a puzzle

[Escarche]

Originally posted by JustMK:

Frustrating thing. Stuck on it. Can't understand a logic behind a puzzle

You know ABCD values from previous puzzle. A3 B3 C4 D5. So to get G, you simply add 3 and 3.

[Moody]

it is referring to the first code for the ABCD door. To get E add the digits A and B, F you subtract B from C. and so on. If you write it down it becomes rather simple

[StormShadow]

Persona 5 had a similar puzzle in the 3rd puzzle thats how ı found it

[StormShadow]

İn the 3rd palaca*

[StormShadow]

Palace* sorry

[Kaien Von Rode]

that was my resolution for the complete puzzle

abcd
3345
e=a+b f=c-b g=d-a h=b+d
efgh
6128
vorne =a+b+d-c 3+3+5-4=7
rechts=e+f+g-h6+1+2-8=1