Oxygen dont Work, it still goes to Zero. I played the Steam-Version.
Did you file a report in the TRAINER UPDATE NOTIFICATION SYSTEM?
EDIT: I have now filed an update request. In my case, the easy target option didn't work.
[Edited by Rickmon, 6/1/2020 11:42:16 PM]
[Edited by Rickmon, 6/2/2020 2:11:27 AM]