Subnautica 2 Items Guide

All 197 items in Subnautica 2 Early Access — resources, tools, equipment, crafting materials, and more. Click any item for full details including crafting recipes and where to find it.

Acid Raion

Gelatinous pouch full of acid with properties useful in fabr...

Acidic Raion Pouch

Gelatinous pouch full of acid with properties useful in fabr...

Advanced Battery

Solid-state, high-capacity battery with a silver-carbon anod...

Advanced Wiring Kit

Specialized wiring for sensitive electronics. Do not examine...

Air Bladder

Rapid flotation bladder for emergency ascents. Can be inhale...

Alcohol

Ethanol-methanol mix. Useful in chemistry and medicine....

Algae Block

Accumulated eldible algae from your skin -- delicious...

Algae Block

Accumulated eldible algae from your skin -- delicious...

Algae Block

Accumulated eldible algae from your skin -- delicious...

Algae Block

Accumulated eldible algae from your skin -- delicious...

Algae Block

Accumulated eldible algae from your skin -- delicious...

Algae Block

Accumulated eldible algae from your skin -- delicious...

Alien Metal

An incandescent light, created by electricity running throug...

Atacamite

Tabular green crystal. Trace substitutions give it anomalous...

Axum Bacterial Culture

Meticulously bred microbe colony used to kickstart Axum tech...

Axum Data Cache

A crystalline storage device constructued of an incredibly d...

Axum Relic

Boxy and quite heavy, it appears to be an organic material ...

Axum Resonator

Axum Resonator is a salvage item recovered from wreck-relate...

Basic Battery

Portable energy supply. Replace often....

Basic Fins

Simple diving fins that provide a small speed boost....

Basic First Aid Kit

Emergency medical satchel. Derived from Frontiersman medkits...

Battery Terminal

Recharges batteries....

Beacon

Ultrasound buoy. Marks position with a signal. Manage with P...

Biobed Capsule

Biobed Capsule is a salvage item recovered from wreck-relate...

Biofuel Block

Condensed, space-efficient fuel suitable for use in a biorea...

Biosampling Kit

Single use tool. Acquires biomods from local life. May lead ...

Bioscanner

Modified survival tool. Analyzes Axum technology and Protean...

Black Hoverthorn

Edible though insubstantial fish. Difficult to grip due to i...

Bluemoon

*Moliform semiluna* subspecies or morph. Blue....

Box of Holding

A box that holds fabrication overflows. Interact to take the...

Broken Welder

Broken Welder is a salvage item recovered from wreck-related...

Can be deconstructed

Sizable debris bundle from the Cicada. No Fabricator Rights ...

Can be deconstructed

Debris from a vessel or habitat. No Fabricator Rights Manage...

Can be deconstructed

Debris from a hydroelectric turbine. No Fabricator Rights Ma...

Can be deconstructed

Debris from a solar panel. No Fabricator Rights Management a...

Cavitation Muffler

Reduces the noise of the Tadpole, making it less likely to a...

Celestine

Local source of radioactive Strontium. Burns brilliant red....

Charismatic Slime

Similar to a syncytial slime mold....

Cherimoya Chutney

Intentionally prepared, human-digestible ration made at a fa...

Cherimoya Rotsac

Full of sweet fluid. Resembles a cherimoya fruit. Edible, wi...

Cherimoya Rotsac

Full of sweet fluid. Resembles a cherimoya fruit. Edible, wi...

Cherimoya Rotsac

Full of sweet fluid. Resembles a cherimoya fruit. Edible, wi...

Conduit Crystal

Kagome optical fibers derived from shock quartz. Naturally o...

Cooked Black Hoverthorn

Edible fish. Use the crystal as a skewer to hold while eatin...

Cooked Bluemoon

Edible fish. A little blue. A little waxy....

Cooked Electric Geordie

Electrolyte-rich non-fish organism....

Cooked Geordie

Edible non-fish organism. Prepped for human digestion....

Cooked Halfmoon

Edible fish. Minimal risk of xenogout....

Cooked Harvestmoon

Edible fish. A bit juicier and plumpier than its cousin Half...

Cooked Hoverthorn

Edible fish. Use the crystal as a skewer to hold while eatin...

Cooked Pneuma

Edible prey fish. Tough skin and soft, spongy innards....

Cooked Quadrate

Edible organism. Partially rinsed of heavy metals....

Copper

Cu. Element 29. Basic conductor....

Copper Ingot

Solid mass of copper for fabricator machining. Normally a GH...

Copper Wire

Conductive wire for basic electrical work....

Coral Mash

Mashed coral grounds sweetened with lead. Do not chew: suck ...

Coral Shavings

Plate coral slices. Tastes like meaty crackers. Can be consu...

Crab Feces

Coprolyte-like deposit of excreta. Extreme energy density; s...

Creature Enamel

Hard ceramic coating. Forms a dense, impermeable surface lay...

Current Ring

Artificial current generated by magnetohydrodynamic ring....

Cyan Glowstick

Organically derived light source....

Dedicated Core

A discrete microprocessor to control complex electronic syst...

Deepwing Egg Clump

Unfertilized deepwing roe. Miraculous source of bioavailable...

Disperser

Use to disperse substances into the environment, such as med...

Distraction Flare

Expendable light source. High likelihood of creature respons...

Echo Location

Pings resources nearby....

Electric Geordie

Full of electrolytes....

EMT

Electromagnetic Torsioner...

Enameled Glass

Reinforced glass. Designed to withstand greater levels of ba...

Engine Efficiency

Optimizes engine function in real time to reduce power use b...

Enhanced First Aid Kit

Improved, trauma-grade medical satchel. Derived from Frontie...

Entangled Power Cell

Ultra-high-capacity solid state mobile power source. Exploit...

Expanded Deployable Locker

Expanded version of the deployable locker: a watertight stor...

Fabricator

Critical survival system. Atomically restructures raw resour...

Farmable Cherimoya Rotsac

Generates energy from sunlight. Reduced output at night or i...

Farmable Coral Pad

Generates energy from sunlight. Reduced output at night or i...

Farmable Cradle Shootroot

Generates energy from sunlight. Reduced output at night or i...

Feedback Resonator

Modified sound amplifier. Uses a bacterial feedback system t...

Fiber

Organic fiber. Closer to plastic or latex than cellulose....

Fiber Mesh

Strong mesh of plastic fiber. Resembles vinyl....

Fibrous Pulp

Raw, fibrous biomatter. Smells of cinnamon and alcohol....

Flash Slug

*Seaslug kleptopharos*, the stolen beacon slug. A free-swimm...

Flashlight

Handheld LED light source....

Floating Support

Generates energy from sunlight. Reduced output at night or i...

Fordite

Colorful industrial waste. Like the plastic you all got in y...

Freesia Flower

Freesia Flower is a farmable variant listed by the item data...

Gateway Crystal

You can see yourself in this. So many versions of yourself. ...

Geordie

*Salpapod geordie*. Jet-propelled omnivore. Not a fish....

Geothermal Recharger

Converts heat to electrical charge....

Germanium Ingot

Ge. Element 32. Solid mass of Germanium for fabricator machi...

Glass

Aligned quartz crystal. Hard, clear, tough....

Glowstick

Organically derived light source....

Gold

Au. Element 79. Useful in corrosion-resistant electronics....

Gold Ingot

Solid mass of gold for fabricator machining. Nearly inert in...

Graffiti

Graffiti is an item in tech-fragment. The item definition ex...

Grease

Fatty soap and mineral oil. Multiple applications....

Habitat Builder

Fabricates habitat compartments, appliances, and external fa...

Halfmoon

*Moliform semiluna*. Edible forage fish. Peculiar nervous sy...

Halfmoon

*Moliform semiluna*. Edible forage fish. Peculiar nervous sy...

Halfmoon Jerky

Intentionally prepared, human-digestible ration made at a fa...

Harvestmoon

*Moliform semiluna* subspecies or morph....

haul

No description available...

Heat Resistance Chip

Biosuit upgrade module. Prevents damage from extreme high te...

High Capacity Air Tank

Expanded air supply for longer dives....

High Capacity Deployable Locker

High capacity deployable locker: a watertight storage enclos...

Houndgar

Squid-like hunter that works alongside the Marrowbreach....

Hoverthorn

Edible though insubstantial fish. Difficult to grip due to i...

Hoverthorn Souvlaki

Intentionally prepared, human-digestible ration made at a fa...

Hydroelectric Turbine

Generates power when placed inside a natural current. Requir...

Improved Fins

High-end fins with lightweight fiber construction and adapti...

Isotonic Water

Water infused with sugar and salt concentrations matching th...

Jelly Ring

Jelly ring (tentatively *Thermodont sufganiyah*, heat eating...

Lead

Pb. Element 82. Heaviest stable element. Slow neurotoxin....

Lightstick

Deployable LED light source....

Lithium

Li. Element 3. Useful for industry and nuclear physics. Mood...

Lucifer Rotsac

An oily, glowing bulb. Has a heartbeat....

Macaron Sponge

*Symphon macaron*. A sponge that has developed a disc of fla...

Mangalloy Ingot

Manganese steel alloy useful for fabricating Axum-derived te...

Marrowbreach

*Mango marrowbreach*. Dangerous selachian predator. Selachia...

Medical Gel Sac

Plucked from the stem of an acidic raion. Analysis shows it ...

Metal Farm

Will naturally accumulate minerals from the surrounding envi...

Metal Salvage

Debris from a human habitat or vehicle. Easily converted int...

Mild Acid

Mild, raion-derived acid....

Mimic Pylon

Tentatively *Pyloraptor mimic*. A predatory animal disguised...

Modification Station

Create upgrades for your vehicles and more....

Mushroom Gates

Observatory entrance. Mushroom shaped....

Necrolei Cyst

A massive nodule of acidic compounds. High energy potential....

Nibbler Mango

*Mango tructa*. Pesky omnivore. Eats anything, thinks little...

NoA Terminal

Noetic Advisor node. Generates tasks and manages mission res...

Nutrient Block

Macronutrient cake. Unpleasant but calorie dense. Will not s...

Oily Salad

Oily fiber salad. Liminal flavor (between cinnamon and plast...

Organic Matter Sample

Organic matter that can be flora, fauna, or something else.....

Pavlova

Intentionally prepared, human-digestible ration made at a fa...

Pent

Anomaly. No genes detected. Waxy shell full of sulfuric acid...

Photovoltaic Charger

Charges the Tadpole's power cell in shallow waters during th...

Plasteel Ingot

Bonelike matrix of titanium and ceramic. Self-healing. Stron...

Pneuma

A prey fish that mimics the bladders of an undiscovered kelp...

Political Consciousness

A quartz memory chip produced by an unlicensed fabricator re...

Portable Locker

Carryable, deployable storage. Does not change swim speed....

Portable Oxygen Generator

Produces oxygen over time through electrolysis. Requires bat...

Power Cell

High-capacity mobile power source. For large structures or v...

Power Cell Bank

Extends the power capacity of your Tadpole....

Power Cell Terminal

Recharges power cells....

Power Plant Part A

Power Plant Part A is an item in item. It can be produced by...

Power Station

Alien power station....

Power Transmitter

Extends the range of a power source. Exploits the Tamura-Mur...

Processor

Completes complex biochemical and manufacturing tasks over t...

Quadrate

*Salpapod tetragnatha*. Similar behavior to Earth lamprey or...

Quartz

Silicon dioxide (SiO4). For silica glass and optical memory....

Rebreather

Conserves oxygen when diving deeper. Automatically adjusts g...

Repair Tool

Combination scanner and portable fabricator. Repair vehicles...

Rubber

Flexible, tough insulator derived from biopolymers....

Salt

NaCl. Halite, also known as rock salt. Culinary and sanitati...

Sandspear

UNUSED_TEXT, DNL...

Scanner

Critical survival tool. Scans the world to generate databank...

Scourge Hive

Scourge Hive is an item in item. The item definition exposes...

scout-ray

No description available...

Scuba Mask

Self-contained underwater breathing apparatus. Allows a dive...

seafrog

No description available...

Shiver Leviathan

*Mango marrowbreach*. Dangerous selachian predator. Selachia...

Silver

Ag. Element 47. Excellent conductor. Applications in computi...

Silver Ingot

Solid mass of silver for fabricator machining. Soft, conduct...

Sonic Resonator

Industrial phased-array sound amplifier used in mining and o...

Spotlight

Produces a very bright light to provide pioneers with a sens...

Standard Air Tank

Holds breathing air. Standard All Environment Respiration de...

Strike Armor

Added strike plates greatly reduce incoming physical damage ...

Strong Acid

Concentrated acid, very dangerous. Used as a metal cleaner a...

Strontium

Refined from Celestine. Radioactive element used in Radioiso...

Sugar of Saturn

Locally synthesized sugar alternative. Neurotoxicity within ...

Sulfur

S. Element 16. Useful precursor for strong acids....

Support

Generates energy from sunlight. Reduced output at night or i...

Survival Multitool

Standard issue pioneer tool for harvesting tougher materials...

System Chip

A self contained system-on-a-chip built around a microcontro...

tadpole

No description available...

Tadpole Depth Module Mk. 1

Structural health monitoring allows the Tadpole to dive deep...

Tadpole Depth Module Mk. 2

Adaptive alloys counteract hull pressure, allowing the Tadpo...

Tadpole Hull

A piece of the Tadpole personal sub. Not waterproof. Make it...

Tadpole Propeller

Tadpole Propeller is a salvage item recovered from wreck-rel...

Tadpole Wheel

Tadpole Wheel is a salvage item recovered from wreck-related...

Thermal Plant

Converts heat into usable power. Excellent for the Zezuran d...

Threemoon Temaki

Intentionally prepared, human-digestible ration made at a fa...

Time of Day Display

Show the time of day...

Titanium

Ti. Element 22. Ideal for underwater construction....

Titanium Ingot

Solid mass of titanium for fabricator machining. CAS number ...

trident

No description available...

Troilite

Iron sulfide mineral. Conductive and thermally reactive, Tro...

Ultra High Capacity Air Tank

Ultra-high-capacity air supply. For dives so long you'll for...

Unobtainium

An imaginary resource that can not, does not, and will not e...

Wakemaker

Arm-mounted jets for underwater maneuvering. Risk of shoulde...

Wakemaker Salvage

Wakemaker Salvage is a salvage item recovered from wreck-rel...

Wall Locker

A modest storage. Commonly used by pioneers for personal eff...

Water

Basic human need. Drink to avert death. Do NOT drink seawate...

Water Slug

Biological source of desalinated water....

Wire Bundle

A bundle of dense, irregular wires. Origin and purpose unkno...

Wire Bundle

A bundle of dense, irregular electrified wires. It generates...

Wiring Kit

Conductors, insulators and harnesses for basic electrical wo...

Work Light

Carryable mobile light source. Requires battery to function....