Hi,
played your game.
Nice challenging game, well done
I'd agree with jbarrios, clicking to respawn is odd.
I was a bit frustrated by the hit detection. I mostly died because I moved sidewards into a barrel when I though I had already cleared it. My recommendation would be to make the hitbox only half a barrel "long" towards the back side. That would solve the problem for me. It feels a bit like the collider of the barrel or the character are boxes when maybe a sphere or capsule collider would be a better fit.
Oh, and the webgl version never shows the menu (had to use the download version).
Keep at it!