I love the first couple of puzzles a ton and this immediately became my favourite "codebreaker" style game I'd played in the jam so far. I love the aesthetic and breaking things up between 2D and 3D was fantastic cos it make it SUPER clear whats interactable and not.Though the boiling effect while entering in the breaker password was a bit neausating up close.
However it did fall over a bit with the phone. SPOILERS BEYOND
Because the phone screen resets after displaying 5 digits it made it look like we were after a 5 digit code. I had found posibilities with 4 and 6 notes - but nothing with 5 so I kept hunting. I had to use the walkthrough to figure out what was going wrong. I will say that even knowing the safe puzzle I can't physically do it cos the tuning knobs are so fiddly.
But yeah generally good game and I super enjoyed the first half a LOT so I still gave it a high rating.