I've made another endless runner! Press space/up arrow to jump or tap if you're on mobile. Avoid the gray rectangles coming towards you, try to do that for as long as you can. This is an endless runner, this stuff is pretty self-explanatory. If you hit a rectangle, click the green flag to try again. Or don't. I don't control you, do what you want. Credit to @FUNUT for the text render I used for the score. Credit to me for everything else.