Fun game! Definitely has that Davoo vibe. I'm curious about some code-looking numbers found in a couple places in the game, but don't immediately see how to go about decoding them.
There were a few points where I noticed something off, but I wasn't really in the mode of searching for secrets when I saw them, so I didn't take much note of them. Thus, I hint moused the last ~10 atominos, and met most of them with "ooooh, I should have figured that out," which is a lot better than "how was I supposed to figure that out?!" I think the biggest point of criticism I have is fidgety pixel-perfect hitboxes for examining things, especially because examining any of the walls puts you into a text log, and some of the more densely packed examinables have a lot of text to boot.