Sorry. For clarity of thought I mean if you decide to make a game you might want to work out what a game is to you. Like a mission statement that you can use a

Sorry. For clarity of thought I mean if you decide to make a game you might want to work out what a game is to you. Like a mission statement that you can use as a razor to judge your subsequent ideas. Design pillars are similar but about specific aspects of a game. A set of principles you can use to guide development.