Segundo varias mensaxes escritas por Ed Boon, director creativo de NetherRealm na súa conta de Twitter, deixou entrever que, ademáis do vindeiro DLC «Martian Manhunter», haberá máis DLC’s para o videoxogo «Injustice: Gods Among Us», que incluirán novas personaxes, entre as que poderían estar Riddler e Zatanna
RT @MrLucilOVO @noobde So Martian Manhunter is the last DLC character? EB: No he is not the last.
— Ed Boon (@noobde) July 25, 2013
RT @Castro_V_ @noobde good we need more good characters EB: Next one is a BIG fan favorite request !!
— Ed Boon (@noobde) July 25, 2013
RT @joshhar01703579 @noobde but it isn't another batman-related character right? EB: Is Riddler part of Batman?
— Ed Boon (@noobde) July 25, 2013
RT @Shroudripper @noobde Zatanna. Thank you. EB: Did I say Zatanna? 😉
— Ed Boon (@noobde) July 25, 2013
O DLC «Martian Manhunter» estará dispoñible o vindeiro 30 de xullo.