This is cool, but it really needs better indication when you’re taking damage… It only seemed to do anything when I took my last hit, often times I never even realized I was taking damage at all… not sure if this is by design or a problem with the Linux release?
Also - when you buy the filters (or possibly just when you buy everything) out of the shop, you get stuck on the shop screen with seemingly no way out aside from opening the terminal and using the “Exit” command