Shin Megami Tensei: 20XX is a Japanese cellphone game, created as a prequel to Shin Megami Tensei II, showing what happened in Valhalla before Aleph was born.
Shin Megami Tensei: 20XX is a Japanese cellphone game, created as a prequel to Shin Megami Tensei II, showing what happened in Valhalla before Aleph was born.
