Potato Please: Unauthorized Passenger Achievement [Full Guide]

To complete the secret Unauthorized Passenger achievement in Potato Please, players must unlock the late-game Sack Cableway automation upgrade, position a potato sack directly on the conveyor harness, and ride the transport mechanism across the sorting line before the cargo unloads. According to verified reports from Destructoid, this hidden accomplishment features no in-game hints or contextual tooltips, leaving completionists baffled until testing interaction mechanics on automated factory lines. Unlocking the Cableway infrastructure requires significant capital, making early-game attempts inefficient without established cash flow engines. Players must first build prerequisite processing facilities, stockpile potato yields, and purchase the expensive overhead transport unit. Once installed, dropping a harvested sack adjacent to the pickup winch and physically latching onto the cable car triggers the achievement pop-up before delivery completion. Much like tracking down complex routes seen in our [Loftia: Where to Find Plant Fiber Farming Spots [Full Guide]](/news/loftia-plant-fiber-locations-guide), mastering late-stage production setups requires rigorous timing and layout planning. Destructoid highlights that players must avoid interrupting the automated drop cycle prematurely, as collision clipping can invalidate the transit run and force another costly cycle reset.