What is a Game?
A movie is not a game
The viewer does not control the movie and cannot make decisions that influence the outcome of the movie.
They want influence on that outcome. They want to be in control.
A toy is not a game
With a toy there are no predefined goals although during play you tend to set such goals yourself.
A drawing program is not a game
It has no clear set goals.
A puzzle is not a game
A satisfying game can be played over and over again and there are different strategies that lead to success.
A computer game is a software program in which one or more players make decisions through the control of game objects and resources, in pursuit of a goal.
A computer game is a software program
A software program can much better react to and adapt to the players.
Also computer games can adapt to the players making it satisfying for largely different players, both beginners and advanced.
A computer game involves players
Don’t underestimate the importance of the player.
Bad games are often written for the wrong audience.
Playing a game is about making decisions
The player makes decisions that influence the rest of the game.
Playing a game is about control
The player should feel in control of the game.
The more freedom there is for the player, the better.
Game objects and resources
The game objects the player controls play a certain role in the game.
A game needs a goal
People want to win a game and, hence, there must be a goal to reach.