The Wall
![The Wall](https://media.9game.cn/gamebase/20230729/3/3/69c2a2f86c064b208e6f7e25fe998854.jpg?x-oss-process=image/resize,w_100,m_lfit)
The Wall is a questions and answers game in which successes add up and failures are subtracted. Quantities are marked by a ball that descends through a vertical wall, crossing obstacles until it falls randomly in drawers with different values. In total, 7 questions must be answered. How many points will you be able to get?