This game was very cool, it only needed some polish, but for a game jam entry this was very good!
I did have a hard time telling the frequency of the seagulls, and I died a lot xd, the animations feel a bit static, some of the assets like the jelly fish and the seagulls feel out of place, they have different pixel ratio.
It was kind of hard changing the frequency that fast on all the jellyfish, because there was too many!
But Great game overall! This is very cool!