To start a new game, press the button "Play Now!", located in the main screen.
Then, you'll be matched with an opponent, who can be a random player, a friend invited via link or a Facebook friend.
The categories to form each word will open on the upper corner of the screen.
To start the round, press the orange spiral button, which will assign one random letter to both opponents.
Consider that all the words you form must start with the assigned letter to be valid.
When you complete all categories, slide the button "Stop" to the right.
The player who makes the greatest number of correct words in the shortest time will be the winner of the round. Besides, the first who wins 3 rounds will be the winner of the game.