I had this experience a few times:



I am in the middle of one research (e.g. discombobulator lv. 3) and my research crystal is destroyed before it is finished.



I may find another crystal in the same level. I can research any discombobulator upgrades, but after finished they will not apply. I will still have only discombobulator lv. 2 even if I research the next level. It seems to be a consequence of the unfinished+destroyed research on the first crystal.



If I go up a floor, and find another crystal, I can do discombobulator research and the upgrades will apply. (unless I have a crystal destroyed, then the bug shows itself again untill the next floor).

Hi,



Thanks for the report, we will investigate!

If you have the output_log.txt, Diagnostics.html and save after the bug occurrence, it can help

I will try to reproduce it and get those files.