press the green flag and zooming in is recommended. move the mouse to move the little guy into a safe spot (not on any of the big guys.) and press space or the arrow. some of the guys and a coin will start to move. avoid getting trampled and hitting the border while collecting coins and see how much of a score you can get.
idk i made this game in like 45 mins and it turned out pretty good. (if i do say so myself). idk why but sometimes the coin doesn't work. so dont go crying about it. got this other game here - https://scratch.mit.edu/projects/975017449