I loved the visuals on this, very put together and the attack animations of the skeletons were super smooth. Demanding cooldown on a wrong input, I'm a sucker for typing games so this was a real treat.
However I just ran around surviving like it was a dodge simulator because the grey of the untyped letters simply didn't stand out enough to be visible until a third run when I finally noticed them. Additionally, in between each word where you want [space] input, the line height becomes too short and Godot adds a scrollbar, making the rest of the word invisible. The font face used also makes some letters unrecognizable.
Otherwise this was highly enjoyable, I'd play a full version of this!