Thank you so much for this thorough review!
I am happy that you enjoyed it.
I will definitely try to learn how to make games like these more efficiently. I have to say that, as I created the collision boxes for the information on the lake, it was really weird for me to do that, and I really have to check if there is a better way to do it, because having the whole map full with collision boxes isn't really a satisfying way to work for me and I don't know if it is a usual thing?. Also the collisions (that I'm using) are not very stable with diagonally placed collision boxes.
I think I will check out some more youtube videos about that.
Thanks again for the review!