Good mechanic! The idea is good but the absence of sound is really strange. 

Hey, I like the idea though. Yeah, the only negatives are really just because it's a game jam fr. I also almost forgot about sound and music too and just found some online. I really wanted to make some, but that's game jam life I guess. Good job man, debugging an HTML build sounds like hell

Very unique take on the theme! Good idea and execution! Unfortunate you couldn't implement any sounds.