SUBNAUTICA / VEHICLES

Prawn Suit Grappling Arm

An upgrade that provides grappling-assisted mobility to the heavy suit.

QUICK REFERENCEFirst SubnauticaReviewed 2026-10-28Reference / noindex

OVERVIEW

Understanding Prawn Suit Grappling Arm

An upgrade that provides grappling-assisted mobility to the heavy suit.

This is an original reference for the first Subnautica. Your current depth rating, oxygen, available tools and navigation route determine when an objective is practical. Follow actual in-game PDA and Fabricator information for any values that vary by version.

PRACTICAL APPROACH

How to use this information

Practice movement in a safe area before using it over deep terrain or lava.

COMMON MISTAKES

What to avoid

Grappling without knowing where the tether lands can strand you.

CONTINUE ON VOLPEDIA

Related topics and walkthroughs

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Back to Vehicles

Independent Volpedia editorial encyclopedia about the first Subnautica, reviewed 2026-10-28. Unaffiliated with Unknown Worlds Entertainment. Category illustrations are original diagrams, not in-game maps, screenshots or exact creature portraits. No fabricated damage statistics, spawn probabilities or detailed map coordinates. References are documented privately and not shown as outbound research buttons.