SUBNAUTICA DATABASE GUIDE
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GUIDE INDEX

SUBNAUTICA PROBLEM ROUTES
SUBNAUTICAOPEN HUB ↗
NEXTWhat to do nextFINDCan't findUNLOCKCan't unlock
FIELD RECORD // NEXT
GAME // subnauticaENTITY // CyclopsVERIFIED

NEXT // PDA CASE FILE

What to Do After Building the Cyclops in Subnautica

The Cyclops is a mobile base, not a quest checkpoint. Here is the low-spoiler route for using it to progress deeper.

LAST CHECK

ANSWER LOCK // QUICK RESPONSE

Load the Cyclops with supplies, upgrade its depth capability, and use it to stage a careful expedition toward the Lost River and deeper regions.

SIGNAL CONFIRMED

PROGRESSION STATUS

CURRENT STATECyclops built and ready as a mobile base
NEXT OBJECTIVEUse the Cyclops to stage a Lost River expedition
PROGRESSION GATEDepth module, power cells, and repair supplies
LATER DESTINATIONLost River

BRING THIS

  • Depth Module
  • Spare power cells
  • Repair Tool
  • Food and water

DATA ACCESS LEVEL

Reveal only as much as you need

01 // HINTHintLOW SPOILER
ACCESS LOCKED // OPEN TO REVEALThink of the Cyclops as a resupply platform for the next depth band.
02 // DIRECTIONDirectionROUTE GUIDANCE
ACCESS LOCKED // OPEN TO REVEAL

Use it to move materials and a Prawn Suit toward the Lost River entrance, then make shorter scouting trips.

03 // EXACT ANSWERExact answerFULL SPOILER
ACCESS LOCKED // OPEN TO REVEAL

The next meaningful objective is deeper progression: collect nickel, improve depth modules, and continue through the Lost River route.

COMMON REASONS YOU ARE STUCK

  • Taking an un-upgraded Cyclops too deep
  • Treating the Cyclops as required for every route
  • Carrying no repair or power backup

NEXT WAYPOINTS

What to Do After Reaching the Lost River Can't Find Nickel in Subnautica Can't Unlock the Cyclops in Subnautica

EVIDENCE LOG

Verification record

Facts on this page are separated from player speculation. Version-sensitive answers should be rechecked after an official update.

LAST CHECK2026-08-29