A more entertaining would be a game of real life: T' = -c, a citizen in this game of life has an amount of life T that evaporates at a more or less constant pa

A more entertaining would be a game of real life: T' = -c, a citizen in this game of life has an amount of life T that evaporates at a more or less constant pace, and T' = gT, the amount of life T grows exponentially by absorbing life from its neighbors with a force proportional to its greed g and its already accumulated weight T.