Hi first of all thanks so much for playing ill make sure to try your game as well. About a and b I was distracted while texting and wrote a mistake. After the midpoint I try to keep the format of the original structure since you are traveling back, I assume a higher speed might fix it. And about the top and bottom walls, I couldn't make it work otherwise. I had music added so I guess there was an error. Thanks so much for the feedback I'll make sure to fix those issues after the game jam finishes cause I believe I'm not allowed right now.