
All keys
Lv.1 J-Lab Certificate
Opens: J-Lab entrance door; consumed on use.
In-game text: “One-time pass for J-Lab staff. Grants access to the outer perimeter.”
Key data
- Map
- J-Lab (entry from Farm Town Office Building basement)
- Uses
- 1, then it is used up
- Key Registration Device
- Cannot be registered
- Key Case
- Fits
- Base value
- 2,000
- Chinese name
- J-Lab一级凭证
Where to get it
- Fixed spawn in Farm Town (Hidden Mine) 100% at its spawn point
- Tech Center (Xiaoming) 2,000 after quest Copy Pass, stock 3
- Farm Town Mysterious Merchant 3,000, 50% stock chance
- Kill drop: Wanderer (J-Lab)
- Quest Mysterious Door Key returns one
- Quest Mysterious Door Key (Xiaoming)
- Quest Copy Pass (Xiaoming)
Quests that need it
- Mysterious Door Key (Xiaoming)
- Copy Pass (Xiaoming)




