Came across a small bug. Level 6 on episode 4, I had found the code... freely given to me. But then nothing happened. I thought it might be something else... and I tried to enter a few levels in strange orders, thinking that might be it... But alas.
When I went back to level 6, I was told I was shy. This is odd to me... but because there was the code my first time entering.
Well I gained a bit of privacy and saw the same code again- and this time it worked. May be a rogue variable set as a 1 rather than a 0 initially for level 6. Worth looking at.
So I'm a mad lad. I actually brute forced it. Here's a cleverly cropped image designed to be deleted later. I think the labels got swapped. Even so, the numbers I was getting did not line up with what brute forcing revealed in the end. There are two innocent players here which we are in agreement. I hope this helps!
A-ha... so it is a "bug" however unintended. Smalley gave me a clue to solve 5, and I said "That's neat" and discarded the information when passed. 8 surprised me with "Now know more information". When I go back to Smalley, he says "Not Bad". He doesn't remind me of that clue that I once had. It has changed. I guess I should start over and replay everything in one sitting? :D