Sky & Heart Last Survival contains a survival mode similar to the survival modes of the previous games, and ero scenes for a few of the Fei from Baldr Heart. In the survival mode you play as Sou, and you have all weaponry from both Baldr Heart and Baldr Heart EXE aside from the collaboration weapons. Almost all units from Baldr Sky, Baldr Sky DiveX and Baldr Heart are present as enemies (collaboration units from Baldr Sky DiveX are missing).