This hotfix addresses a couple of bugs with events not finishing properly under certain circumstances (i.e. they are followed by another event) which results in escaping the black hole not awarding the Close Call achievement and a voice line not playing for the VUGSHERYOG event. If you have already beaten the game and did not unlock Close Call and want to, the easiest method is likely to just start a new game in another save slot and play til you get the black hole event. The other option is to keep playing your save til you get it, but events repeat very rarely so it could take a lot longer.