I gotta say I was enjoying the game! really neat idea! and the story I can see being really good, there's a few issues though:
- it is kinda buggy, easy to get stuck, and the 1234 scheme makes it so I hit 4 sometimes, which means i get stuck or things bug

- I really don't like the vision blur, I think it'd be more pleasing if it was a black fade around or even something slimey to fit the little blob man!
- Im not a fan of the slime walking, it sounds like it's constantly overlapping, Its really bad when crouching, can be really hard on the ears
-Finally I sadly couldnt finish the game, as I gotten this error on the enemy level! its sad cause I really wanted to see more!

overall I say you did alright! just always good to bug test and playtest, even under a jam limit to make sure! I really hope you and the team polish it up and release a full version or something, i can see it doing well :D