Definitely one of, if not my favourite game I've played in Jamsepticeye so far!!! INCREDIBLY underrated, I can't believe you soloed this with five hours to spare.
I encountered a couple of bugs (note, I got the "show ID on map" upgrade early on): Sometimes the ID wouldn't appear on the map, even though I was in range, which had me stuck on a level for a little bit (couldn't open the door, d41 I think it was?). Also, I'm not sure whether or not it was intentional but sometimes IDs wouldn't show up unless I was facing them directly and if I got too close to a door sometimes, I'd be blipped out of range even though I was as close as possible lol.
My only other small critique is the text (on the map) sometimes got distorted, making me double-take and need to move around to make sure I was typing in the right characters. That might have something to do with the shader?
Definitely nitpicking, though! Five stars all around, man. I absolutely loved this. The typing aspect really livened up the platforming, the combination of UI is great, its ambiguous story was intriguing and made me want to know so much more about the world it's set it and the colour palette is beauuuuutiful <3
I hope you get a lot more recognition because you really deserve it.