When you design a game, one of the most important aspect to take into account is the number of players. Games can be designed for a single player, two players, four players or thousands of player (like in MMOs) and this decision has a huge impact in the technical and design requirements.

But it is not just choosing a number. The “number of players” parameter cannot be arbitrarily moved at will. The more we increase the value, the more the designing task becomes harder and harder. Look around you. We have thousands of single-player games, we can find a huge amount of games for 2 to 4 players, we have party games that can go to 10 players or team sport games such as rugby and football that can be played up to 20 or 30 players, but after this amount of players, how many good games there are?