SpeedPress

well I was visiting my Mum today and my step-sister and I had a lengthy game of slaps, after which we decided to make a game thats about fast reactions too.

so this is what we came up with, when the center light changes green, press your button before your friend for a point.

there is no target score or anything, unless you decide what you are going for. so this game can go on for a long time if you are bored