It sounds really simple, and I know there is one easy thing of code out there, but I haven't been able to detect it and I'm getting frustrated and tired. I have a sprite that starts out at the top left of the layout, and his job is to just travel 300 pixels, then turn right. travel 300 pixels, turn right. Repeat this forever as long as the sun shines. I've tried distance traveled, I've tried functions, I've tried having it hit a wall, then the wall changes and in theory these all work, but it's 10:30 at night give me a break. ;p