UNLOCK // PDA CASE FILE
Can't Unlock the Prawn Suit in Below Zero
The Prawn Suit blueprint is tied to fragment scans in the Koppa Mining Site. It is easy to miss when following only the surface story.
LAST CHECK
ANSWER LOCK // QUICK RESPONSE
Explore the Koppa Mining Site and scan the Prawn Suit fragments there. Bring the tools and depth capacity needed to search the mine thoroughly.
SIGNAL CONFIRMEDBLUEPRINT DIAGNOSTIC // WHY IT ISN'T UNLOCKING
The blueprint is not completed by scanning the Seatruck or surface Alterra facilities; the mining site contains the relevant fragments.
UNLOCK CHECKLIST
- Reach Koppa Mining Site
- Scan the Prawn Suit fragments
- Complete the blueprint in the PDA
BRING THIS
- Scanner
- Laser Cutter
- O₂ and depth preparation
DATA ACCESS LEVEL
Reveal only as much as you need
COMMON REASONS YOU ARE STUCK
- Searching the original game's Aurora
- Leaving the mine after finding one fragment
- Confusing Prawn arm fragments with the suit blueprint
EVIDENCE LOG
Verification record
Facts on this page are separated from player speculation. Version-sensitive answers should be rechecked after an official update.
LAST CHECK2026-08-30
- SOURCE // 01Prawn Suit OPEN SOURCE ↗WIKI · checked 2026-08-30
- SOURCE // 02Koppa Mining Site OPEN SOURCE ↗WIKI · checked 2026-08-30