I'd suggest making the current goals (ie "Select the plates") more visible.

[Pbrumleve]

My eyes kept passing over the goal. I couldn't figure out what I was supposed to be doing. I stumbled into about 5 solutions by reading the hints on the right before I even noticed the goal at the top. My suggestion would be to make the letters closer to white than grey.

[maxbaxfax]

[bulendsaciragic]

Absolutely agree!

It took me 20 minutes and a Reddit post (https://www.reddit.com/r/web_design/comments/219i9c/comment/cgbb0d4/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button) to figure out where the task is and what I need to do.

I would suggest further emphasizing the task title with a white color or maybe even moving it to the levels sidebar, where I was looking for it by deafult.