SUBNAUTICA DATABASE GUIDE
PDA INDEX

PDA DATABASE ACCESS

STATUS // AUTHORIZED
BELOW ZEROOPEN HUB ↗
NEXT OBJECTIVEWhat should I do next?RESOURCE SCANCan't find something?BLUEPRINT CHECKCan't unlock?
FIELD RECORD // FIND
GAME // below zeroENTITY // Table CoralVERIFIED

FIND // PDA CASE FILE

Can't Find Table Coral in Below Zero

Table Coral is a harvestable wall-growing coral in Below Zero. If you are searching the seafloor for a loose sample, you are looking for the wrong object and harvest method.

LAST CHECK

ANSWER LOCK // QUICK RESPONSE

Search the walls of Twisty Bridges and Twisty Bridges Caves first; Table Coral also grows in the Lily Pad Islands. Cut the disk-shaped coral with a Survival Knife or Thermoblade to get a Table Coral Sample.

SIGNAL CONFIRMED

LOCATION SCAN

BIOMETwisty Bridges, Twisty Bridges Caves, and Lily Pad Islands
DEPTHEarly and mid-game water routes
REQUIRED EQUIPMENTSurvival Knife or Thermoblade, O₂ tank, Seaglide for checking bridge walls

BRING THIS

  • Survival Knife or Thermoblade
  • O₂ tank
  • Seaglide for checking bridge walls

DATA ACCESS LEVEL

Reveal only as much as you need

02 // DIRECTIONDirectionROUTE GUIDANCE
03 // EXACT ANSWERExact answerFULL SPOILER

COMMON REASONS YOU ARE STUCK

  • Using the original game's Safe Shallows locations
  • Searching for a loose Table Coral Sample
  • Trying to pick the coral up by hand
  • Confusing Table Coral with Coral Tubes or other coral species

NEXT WAYPOINTS

Can't Find Copper in Below Zero Can't Find Silver in Below Zero Can't Unlock the Habitat Builder in Below Zero

EVIDENCE LOG

Verification record

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

LAST CHECK2026-09-01