You play as 9S instead of 2B. While the timeline overlaps with Route A, the gameplay shifts toward a "hacking" mechanic and 9S's unique reconnaissance capabilities.
Many players feel underwhelmed or bored during the first half of Route B because the environments are familiar. The community consensus is to "push through" to see the massive shifts that occur late in the route. 1 : Or Not to [B]e
While it is widely considered "good content" for the narrative depth it provides, players often find it challenging because it requires replaying a significant portion of the game from a different perspective. Overview of Route B You play as 9S instead of 2B
Veterans of the game emphasize that Route B is less of a "replay" and more of a "prologue" to the actual story. 1 : Or Not to [B]e