I am out, The Game

I made this game for Weekly game Jam, and it was a fun experience. I always wanted to experiment with different spawn objects approaches. I also wanted to made terrain curved, but i did not know how to approach the problem, and due to having not enough ideas about at and lack of time i decided to do it later in some other project. Also, I put myself in the game as some kinda of monster that runs from you, so, dont spend to much time staying still. I still confused why 0 is -0, but i seem to not be able to fix it. if you have any suggestions and something to criticize, i would appreciate your c...