The game was written by Tooru Yasumoto and Naotaka Hayashi, with story planning by Chiyomaru Shikura. The opening song to the game, titled “Avant Story”, was sung by Zwei, and the true ending song was sung by Kanako Itou. The normal ending song, titled “Trust”, was sung by Yumi Matsuzawa. Additionally, the game features an insert song titled “aNubis”, sung by Konomi Suzuki. The story takes place half a year after the events of the original Robotics;Notes, in 2020. Nae Tennouji returns to Tanegashima, bringing along a familiar face: Itaru Hashida, one of the main characters from Steins;Gate. In the midst of Tanegashima’s preparations for a summer festival and JAXA’s preparations for a new space mission, it seems that Kou Kimijima has been resurrected, and he’s not done creating havoc for the main characters…