Secret of Evangelion is an action role-playing game for PlayStation 2 that reinterprets the conclusion of the Evangelion series. Players control Kyouya Kenzaki, a NERV investigator and friend of Kaji, as they explore intricate narratives surrounding the Evangelion saga and personal revelations. The game features multiple routes influenced by the player's discoveries, culminating in a credits sequence reminiscent of Evangelion Death.
An RPG/adventure retelling the end of the Evangelion storyline, introducing the new characters NERV investigator Kenzaki Kyouya and dummy-plug research scientist Kaga Hitomi.
In the game, you play as a new character, Nerv agent Kyouya Kenzaki, an old college friend of Kaji's. Throughout the game, you must uncover mysteries surrounding the Evangelion plot, as well as mysteries involving yourself. There are multiple routes, which seem to depend how much information you uncover. The end credits, which scroll like Evangelion Death, features a backdrop of the LCL Sea from End of Evangelion set to Soul's Refrain (10th Anniversary Version) from Evangelion: Decade.