THE AMBER CISTERN

Beneath the dry bed of an old reservoir lies a maze of pump rooms and stone channels. The town above was emptied years ago, but the control tunnels still hum with a faint current of power.

You have been sent to follow the trail left by Maren Voss, the last engineer on shift. She sealed the valves one by one and left messages for whoever came next. Each note sits in a place only a careful visitor would look.