For a self-titled "rage game" this was pretty fair and a lot of fun! Ladders were a bit janky, but serviceable. The desaturated black and beigey white looks really good; it's easier on the eyes than good 'ol #000000 and #FFFFFF.
While it is much harder to see with the lights off, the platforms are still barely visible. I think this is good; a lot of similar concepts become a bit of a "memory game," and it was really cool seeing sawblades as merely the faint outline of a sphere. It was just comprehensible enough, but not too much.
I noticed I was able to use ladders with the lights on :P
Great work!