This is the second update for the game, how exciting! Right? Anyway, this update is mainly focused on the game's aesthetics, because I imagine it'll be important to the game's overall identity (and also because I was getting sick of seeing grey blocks all the time). Aside from that-

The enemies have a design now, with animations and everything

The guns look a bit more like guns now

A bunch of particle effects all over the place, Including onomatopoeias, because it's cool when games spell out what you hear!

Speaking of which, there's another new test room song, this time made by Josho (His Youtube channel https://www.youtube.com/channel/UCJSdimQymrgiQUVikUD_6pA) Which is why it sounds good

And probably some other things that I forgot because I'm tired, give me a break

So go and download the game or else Kero will blast your head off