How to Get Spy Pengling in Subnautica: Below Zero

Spy Pengling unlocks by scanning 1 fragment, 2 s per scan. The files place 4 fragment pins for it.

Data: Subnautica: Below Zero game files (build of 12 Aug 2025), read and drawn by PinDrop. (c) Unknown Worlds Entertainment. PinDrop is fan-made and not affiliated with Unknown Worlds Entertainment.

Open on the full map
Fragment pin (4)The view is cropped to the pins; each dot opens that pin on the full map.

How to unlock Spy Pengling

Scan fragments

Pieces needed
1
Scan time
2 s
Fixed pins
4

The fragment is called "Spy Pengling fragment" in the game.

The game files read for this page do not say whether you start with this blueprint.

Where the pins are

Depth in metres: negative is below sea level, positive above.

Pins for Spy Pengling
PinAreaDepth (m)PositionMap
FragmentPurple Vents-412x 42, z -872Show on map
FragmentTundra void+24x -1633, z -728Show on map
FragmentGlacial Basin+17x -1165, z -723Show on map
FragmentGlacial Basin+4x -1176, z -599Show on map

What Spy Pengling needs

In-game description: "Remote-controlled observation robot."

  • Wiring kit

    x 1

  • Silicone rubber

    x 1

  • Battery

    x 1

Crafted at: Fabricator, Seatruck Fabricator Module, craft time 3 s.

Menu path in the files: Fabricator: Machines > Spy Penguin · Seatruck Fabricator Module: Machines > Spy Penguin.

About the Spy Pengling blueprint

Spy Pengling needs 1 fragment scanned. The game files place 4 fixed fragment pins for it, in Purple Vents, Tundra void, Glacial Basin. Once unlocked it is made from 2 titanium, 1 wiring kit, 1 silicone rubber, 1 battery.

See all data boxes and fragments, or the full crafting list.