What is it? You can choose 4X4 6X6 8X8 10X10 to start.
Also you can choose numbers of new tiles!
When you select 4 new tiles , you have selected a quick game mode to play.
When you select 1 new tile,you just select a lazy game mode,enjoy the coffee!
So it’s free style!Do what you like!You make the decision!
Join us and Have a good time!