Successfully complete the indicated task to unlock the corresponding ending. A confirmation message will appear with the command to enter Debug mode after completing the A2 story. Successfully complete all three stories (2B, 9S, and A2) to unlock Debug mode. Then, go to the access point to unlock the Arcade, which allows you to replay hacking mini-games. Successfully complete the game and start a second playthrough on Route B after returning to the Bunker.
