Subnautica 2 features a small but deadly population of Collector Leviathans, the aggressive tyrant-squid predators that hunt heavily armored prey across the deep zones of the map. The exact count matters because both individuals patrol fixed territories, and knowing where they live is the difference between a clean expedition and an instant kill.
Where each Collector Leviathan spawns
The two Collectors occupy separate biomes and do not migrate between them. Each one guards a distinct stretch of deep water that you'll likely cross while progressing through the mid-to-late game.
| Specimen | Biome | Behavior |
|---|---|---|
| Collector #1 | Karakorum Metal Farm area | Patrols open water, often above the quarry routes |
| Collector #2 | Sparse Plains trench | Roams the deep trench that bisects the biome |
Both creatures share the same stat profile and AI behavior, so the threat level is identical regardless of which one finds you first.
What the Collector Leviathan does on contact
When a Collector spots you, it emits a sonar pulse, opens its head to expose the broadcast organ, and turns toward your position. It propels itself forward using its siphons and closes distance quickly. If it grabs you while you're outside a vehicle, the result is an instant kill.
If you're piloting a Tadpole, the Collector can grab and swipe at it for varying amounts of damage. The submersible buys you time, but it does not make you safe.
Core stats
| Stat | Value |
|---|---|
| Health | 1,000 HP |
| Top swim speed | 5.0 m/s |
| Scan duration | 4 seconds |
| Attitude | Aggressive |
| Killable | No |
Like every leviathan-class creature in Subnautica 2, the Collector cannot be killed. Avoidance and distraction are the only viable strategies.
How to survive a Collector encounter
Three tools change a Collector encounter from a death sentence into a manageable detour. Each works on a different principle, so combining them is more reliable than depending on any single trick.
- Distraction Flares pull the Collector's attention away from your vehicle.
- The Camouflage biomod works against the Collector's detection.
- The Cavitation Muffler reduces the noise signature that draws it in.
One useful quirk: the Collector tends to lose interest in the Tadpole if you breach the surface. Pairing a surface breach with the Cavitation Muffler is the standard trick for crossing the Sparse Plains without getting eaten.
Scanning the Collector for the databank entry
Step 1: Approach in a Tadpole and let the Collector lock onto it. The creature will continue attacking an unmanned vehicle, which gives you a moment of breathing room.
Step 2: Eject from the Tadpole once the Collector is engaged with it. Move to a position behind or above the head, staying out of its forward field of view.
Step 3: Hold the Scanner on the body for the full 4 seconds. Keep the reticle on target and don't break the line of sight, or the scan resets, and you'll have to start over.
You'll know the scan completed when the databank entry unlocks, which adds the full PDA dossier on Tyrannoteuthis phobocoeus to your logs.
Why only two Collectors exist
The Collector is solitary by design. Its in-game biology describes a highly intelligent apex predator that specializes in prying open hard-shelled prey like Coral Crabs and juvenile Great Jaws. Populations of animals this large and territorial stay sparse, which is why the current Early Access build places only two specimens in the world.
Unknown Worlds has confirmed that more creatures are planned for future Early Access updates, so the leviathan roster, including potential additional Collectors, could expand as new biomes ship. For now, two is the confirmed count.