Ah a maze runner! I liked the music and art and the fog shader!
I had wanted to ask, what the merlin markers did, but halfway through the game, I assumed it was to serve as a breadcrumbs trail to make sure we don't go in circles, nice touch!
I think the game probably needs a shorter maze, or some other elements to promote gameplay so it doesnt feel too repetitive. Also, you can enable a fullscreen button when uploading your web-emb to itch! That might help!