Talking about its UI, it is very simple so that user won’t find any difficulties while working on it. There are some minor controls in order to use the scoreboard system. You must use A, S keys in order to increase and decrease the goal score of the left team whereas use D, F keys are for increasing and decreasing the goal score of the right team. Enter J key is to start the time for a game, R to reset it. And use M. N keys in order to increase and decrease the timer. Everything is keyboard based controls which makes it easier to use for the users.