Yoko Taro Good Ending: New NieR Automata Story DLC that expands on Ending E and how 2B, 9S, and A2 reacts to their new surroundings and relationships.
Yoko Taro Bad Ending: Yoko Taro never makes another game ever in his life, millions are dead.
Yoko Taro True Ending: Yoko Taro makes a new game centred around Accord, the time travelling Android NPC shown and mentioned in Drakengard 3 and Automata who’s duty is to record timelines. The game shows certain pivotal moments in the NieR/Drakengard timelines from Accord’s POV and proves that the Infinite Timeline Loop theory is canon. World Peace is announced.