However, this game had more than one ending.
The original version had six different endings, and the remake version of the system might have more endings. Different understandings and progressions would trigger different endings, just like how each person had a different Silent Hill in their minds. Fang Qi just played one of them.
Of course, different people would experience different mental strength increases from the game according to their base level. For example, people like Song Qingfeng and Shen Qingqing whose mental strengths were not high wouldn't reach Nalan Hongwu's level after playing the game. As for the players who had high levels of mental strengths, their mental strength would also increase after playing the game.
While showing the mental journey of redemption, this game also toughened the players' minds since it helped the players remove their internal evils and twisted dark emotions.