Game design

Game design is the art of applying design and aesthetics to create a game to facilitate interaction between players for entertainment or for educational, exercise, or experimental purposes. Game design can be applied both to games and, increasingly, to other interactions, particularly virtual ones (see gamification).

Game design creates goals, rules, and challenges to define a sport, tabletop game, casino game, video game, role-playing game, or simulation that produces desirable interactions among its participants and, possibly, spectators.

Academically, game design is part of game studies, while game theory studies strategic decision making (primarily in non-game situations). Games have historically inspired seminal research in the fields of probability, artificial intelligence, economics, and optimization theory. Applying game design to itself is a current research topic in metadesign.

Sports (see history of sports), gambling, and board games are known, respectively, to have existed for at least nine thousand, six thousand, and four thousand years.

Tabletop games played today whose descent can be traced from ancient times include chess, go, pachisi, backgammon, mahjong, mancala, and pick-up sticks. The rules of these games were not codified until early modern times and their features gradually evolved and changed over time, through the folk process. Given this, these games are not considered to have had a designer or been the result of a design process in the modern sense.

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