I don't have access to 'the final game short story', but if I were to guess, it might be about a final showdown. There could be characters with different motives and goals. It could start with setting the stage for this final game, introducing the players or participants. Then there might be some sort of conflict during the game, and finally, a resolution that could be either a victory, a defeat, or something unexpected.
Since I don't know the details of 'the final game short story', I can't really give a proper summary. But generally, a short story has a plot, characters and a theme. Maybe it's about a crucial final game in some kind of sport, or it could be a metaphorical 'final game' in a different context, like a battle of wits or a life - changing event.