If a game is being run by a GM, Storyteller, etc., the rules and game play are completely up to them. Please play it their way.

Breaking Game Rules, AKA Cheating, AKA Mistakes Were Made: Please do not intentionally break the rules, when gaming. MORE importantly, please be patient with the 99% of us who are not perfect at teaching or playing games. The group may want to house rule a mistake (or misinterpretation) as being in effect for the entire game. Many games have rules that are interpreted differently by different players. The game's designer(s) should be the authority, but sometimes even their clarifications are fuzzy. Do your best, but above all, have fun.

If you are new to gaming, there is an etiquette that takes time to learn, that makes the hobby fun, or at least not annoying. Here's a few helpful practices: