Stop is a popular word game available on Android developed by Crânio da Tecnologia. The game's objective is to fill as many categories as possible with words starting with the letter chosen randomly.

In each round, players earn points based on their answers. If a player's response is unique, they earn 10 points. If another player gives the same answer, both players earn 5 points, and zero points are given to those who fail to respond or give an irrelevant answer. If only one player provides the correct answer for a category, they earn 15 points.

After scoring the round, a new letter is chosen, and the game starts again. At the end of several rounds, the scores are added up to determine the winner.

Stop is a fun and engaging game that tests your vocabulary and knowledge in various categories. Download it for free and start playing today!