Game Model in Backbone.js

backbone-game.js

window.Game = Backbone.Model.extend({
  // Must define this for API endpoint
  urlRoot: '/games',

  // Set defaults like so
  defaults: {
    'players': 2
  }
});

// If I want to access a collection of games in order to
// filter them and map them to views I sue a Backbone.Collection
window.Games = Backbone.Collection.extend({
  model: Game
});