Here is the full list of all 22 Bad Apple Wars trophies - there are 2 bronze, 13 silver, 6 gold and 1 platinum.
See every CG of Higa.
See Higa's NEVAEH ending.
Achieve 100% completion for the music player.
See Higa's ending and epilogue.
Touched your first Soul.
Got accepted to NEVAEH Academy.
Obtain every trophy.
Achieve 100% completion for the CG gallery.
Achieve 100% completion for the movie gallery.
Achieve 100% completion of the flowchart.
See Alma's ending and epilogue.
See Shikishima's ending and epilogue.
See Satoru's ending and epilogue.
See Watase's ending and epilogue.
See Alma's NEVAEH ending.
See Shikishima's NEVAEH ending.
See Satoru's NEVAEH ending.
See Watase's NEVAEH ending.
See every CG of Alma.
See every CG of Shikishima.
See every CG of Satoru.
See every CG of Watase.