How many players can play in a Sit'n'Go?

A. Usually there are two types of SNGs:
1. 6 player SNG - 6 players
2. 10 player SNG - 10 players

There are exeptions. Noble Poker have a 12 player Sit'n'Go which is called "Dirty Dozen SNG". It is played at 2 six player tables. So poker rooms may set 18 player SNG or even 20 player SNG. The main principle of a Sit'n'Go remains the same - the tournament starts when required number of players register to the table or tables.