珍珑棋局-最强大脑第八季官方同款比赛项目

game rules:

1. There are a number of black and white chess pieces scattered on the Zhenlong chessboard;

2. Draw a closed circuit through all the chess pieces on the chessboard;

3. If a white chess is passed, it will pass in a straight line, and if a black chess is passed, a 90-degree turn will pass;

4. The blank grid can not pass through, or pass through in a straight line or turning.