Overview
- Guides from Destructoid, Polygon, and PC Gamer published Tuesday map each step to specific spots in Buried City.
- The mission follows four locked steps: investigate the missing train, identify the orchestrator, locate the stashed thruster valves, then search a merchant’s basement.
- The derailed target train lies half-buried between Warehouse, Maintenance Depot, Grandioso Apartments, and Piazza Roma.
- A small tower northeast of the train yields a Marano Market business card, which you should move to a safe pocket and can sell after you finish.
- That clue points to Market Ruins on the map, after which you descend a nearby zipline to a basement, take a photo to complete the quest, and return to Celeste for rewards.