Run, son. How long is each game? Do you know Band 6?

1, run. Teenagers play about 20-30 minutes in each game. 2. The game has six stages: bronze → silver → gold → diamond → extraordinary master → the strongest king. 3. Among them, bronze has two grades (above grade D), silver has three grades (above grade C), and gold, diamond and grandmaster have five grades (above grade B for gold and diamond, and above grade A for grandmaster). After reaching the position of the strongest king, it is not limited by the number of stars.