I solved this question with the help from people in Kotbot-SoloPlay discord.
It might help the people with the similar question in the future so I post the solution here.
Q: I’m trying to make my lv87 Cold sorc to skip Diablo in hell difficulty since she died alot. Need someone point me where to adjust the javascript setting. The file SoloPlay\Scripts\diablo.js
seems not the code I’m looking for.
Ans: Soloplays scripts are controlled here in SoloIndex.js
I alter the code in preReq
to make the function return false for my lv87 Cold sorc.
- (me.hell && cLvl >= (me.sorceress ? 85 : 80))
+ (me.hell && cLvl >= (me.sorceress ? 99 : 80))
Thanks for the help from @theBGuy