I HAVE MOVED TO A NEW ACCOUNT: https://scratch.mit.edu/users/x_Via/ Use WASD or the arrow keys to control the player throughout the maze. Press 'r' to reset. (If something goes wrong and you get stuck)
In this remix, I fixed the wall bug. I did this by adding two variables: last_X and last_Y. I made the movement script run each frame (without screen refresh). Next, I made it so the ball moves and checks if it's in a wall on the same frame. If it is, it goes back to where it was on the previous frame, which is saved as last_X and last_Y before each frame.