It is rumored that the slider used in the Alpha verification has already been cracked by the studio. To be honest, regardless of facial recognition or slider technology, it is of no use; they will all be broken by programmers.

Only economic means can solve fairness, not technology, because no matter how advanced the studio's technology is, the cost of scoring for everyone is the same. Therefore, it doesn't matter if the scores in the first and second phases are slightly higher; this is the fairest approach.

This is also the reason why the college entrance examination has continued to use scores for so many years.