Numbers Guess FRVR game test your attentiveness and reaction, while having a minimally simple interface. At the top you will see a scoreboard on which numbers will appear by random selection. You must keep him in sight throughout the game. Under it there is an icon on which numbers also appear, but they change quickly. Side by side on the right side you will see two white arrows, one pointing down and the other up. If the value that appears is greater than what is displayed on the scoreboard, you press the up arrow, if less, the down arrow. This must be done quickly before the red bar at the top of the screen goes blank in Numbers Guess FRVR.