Solid game! There's no crazy depth or anything but that's not necessarily a bad thing. The gameplay has very little variety so it does get boring after a while. I think the movement is also quite slow so it's not too much of a challenge; it contradicts the scoring system which I think is used here to encourage beating your old score/comparing with others competitively. I had to "stop" myself from continuing because it otherwise woulda went on forever.
Also, nice work on the visuals! And from a technical side I can appreciate making this ground-up using raylib.