I just got it finally https://imgur.com/a/UbnhBPK
Honest to god, I gave up days ago. Thanks for the help. Hopefully I tweeted the right guy, and I'll bring the code back. Although, I might scream if it's aHR0cHM6Ly again.
Edit: No big code piece. I feel like I need to try Bleakshore next if I keep hunting for the code. The dev is one of the jam hosts, so he has to be in on it, right?