Gravity Rush 2 - Maps & All Manholes

There are 21 manholes which serve as a warp points throughout the game. Approach one and you can discover and use it. Find all to unlock Sewer Aficionado trophy. You will unlock first during story, after that you can find the rest. Hekseville unlock later in the story, and near the end you can visit both areas at the same time (also after beating the game you can explore them all in post game).

Jirga Para Lhao - Lei Colmosna

Jirga Para Lhao - Lei Elgona

Jirga Para Lhao - Lei Havina

Jirga Para Lhao - Avarash us Govena

Hekseville - Auldnoir

Hekseville - Vendecentre

Hekseville - Endestria

Hekseville - Pleajeune