Just started playing through this! I've been loving the game so far, but some of the puzzles are basically impossible to solve - setups where if you know the solution you can solve them, but if you don't there's no way to make actual progress.
Specifically, the hacking puzzle in the lab is one of these: there's not any 'clean' way of doing it deductively that I can see, and every move affects what future moves are available pretty drastically.
The 'panopticon' is another; the only way I can think of to solve this is to make a spreadsheet, find the correct final configuration, and then use linear algebra (the branch of math, not "y=mx+b") to find the correct set of inputs.
As a very experienced puzzle solver, I get the impression that these puzzles might not have actually been testsolved. Am I just missing hints, or some other method of 'cleanly' solving them? Or is brute force intended - and if so, do you realize how large the state spaces are?
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Edit: In the third room, you can softlock on the plushie puzzle, and you can't skip the sewing puzzle.