There seems to be a way to break the bio chamber quest. The first time you talk to Samantha (In the bio chamber) if you pick the option for Jennifer to help first it skips the first step in the quest. Then the quest just disappears (from your quest log). You can still go into the bio chamber and when Samantha is there and the quest will still play out but it's looped on Jennifer helping or Samantha giving you a blowjob then you having a choice between futa or bigger tits.
Side note since the bio chamber quest isn't really finished (since I broke it) the Ai secret quest doesn't fire.
https://f95zone.to/threads/world-after-war-v0-19-1-crazy-forge-studio.23644/post-3229314
you can fix it changing the chapter of the quest in the database.xml with a wordpad.
You can reset the quest of the research with Samantha removing the quest name and setting the chapter value to 0.
yeah, the button that Jennifer helps in research is showing in the beginner of the quest, what was not supposed to happen, if you click will trigger a scene and all the quest will be skipped, and you will not complete the ai quest, it will be fixed.
Ok, I have fixed it, now the button is disabled if is not the right time, the script was written wrong.
The fix comes with the v0.20 in 3 days for $5.