I see some people have had this similar issue. I was playing on Xbox remote play and I lost connection in the middle of the ending cutscene. So when I got back onto the game the cutscene was over, It didn’t unlock the capybara skin or the rest of my old gear, however I still have the achievement for obtaining the kidney stone. There doesn’t seem to be a way to redo the boss fight or unlock the new skin and old gear. Is there a way to fix this? Have the developers fixed this bug?