
All keys
Zero-Degree Challenge Ticket
Opens: Boat to the Zero-Degree Challenge and back.
In-game text: “A round-trip ticket between the West Dock of Lumber Mill in Farm Town and the Zero-Degree Challenge Area.”
Key data
- Map
- Farm Town Lumber Mill west dock <-> Zero-Degree Challenge
- Uses
- 1, then it is used up
- Key Registration Device
- Cannot be registered
- Key Case
- Fits
- Base value
- 5,000
- Chinese name
- 零度挑战船票
Where to get it
- Farm Town Mysterious Merchant 6,000, stock 3, no quest needed
- Bunker vending machine 8,000, stock 3, after quest New Route
- Low-chance container drop
- Quest New Route (Jeff)
Quests that need it
- New Route (Jeff)


