Pictures system: you need to collect a certain number of pictures to win. Each pictures gives different bonuses (negative or positive) For example, a picture can attract an enemy or give the player an endless run; Categories and tags of the game : 3D, Arcade, Ghost,
Pictures system: you need to collect a certain number of pictures to win. Each pictures gives different bonuses (negative or positive) For example, a picture can attract an enemy or give the player an endless run; 
