I'm not really a fan of puzzles and this one really confused me! I think your instructions need a little bit of work, it took quite a lot of effort to work out what I was doing.
Visually it is fine - though you used a forbidden rectangle so I have to knock a point off! I do love that you came up with a puzzle that only works with the pentagons, so I'll add that point back on for creativity there 😂 the radial gradients feel a bit dated, but it works well enough and the pentagon outlines in the background are a nice touch, though I would like them to move - it would add a bit more life.
Also, minor bug - this one autocompleted itself 😁 I'm never going to beat 0 ;) 