Hey! The last blurred line in the vision chart is the code to access the next floor. To solve the puzzle you must check the vertical order for every digit of the three previous visible lines. Let me know if you want the direct solution!
Viewing post in Wheely's Quest for Renewal jam comments
I wasn't able to get to floor b. I don't know if that was the intention or if I was missing something. The game froze up when I pressed spacebar during dialogue. I viewed the diagram on the top floor and was wondering if that was part of another puzzle. But yeah if possible I'd like help getting to the end.