Ruby (Subnautica)

This article is about Ruby in Subnautica. Click here for information on this subject in Below Zero.

Ruby

Aluminum Oxide Crystal

Category

Raw Materials

Description

Al2O3. Valuable

thermo-conductivity and electro-conductance.

Acquired From

Seabed

Size

1

Biome

  • Blood Kelp Zone
  • Bone Fields Caves
  • Bulb Zone
  • Bulb Zone Caves
  • Crash Zone Mesas
  • Deep Sparse Reef
  • Dunes
  • Grand Reef
  • Grand Reef Caves
  • Inactive Lava Zone
  • Lost River
    • Bone Fields
    • Corridor
    • Ghost Canyon
    • Ghost Forest
    • Tree Cove
    • Junction
    • Mountains Corridor
  • Mountains Caves
  • Sea Treader's Tunnel Caves
  • Underwater Islands Caves

Debug Spawn

aluminumoxide

Ruby is a raw material commonly found throughout the Grand Reef, Lost River, and the Deep Sparse Reef. It is used for advanced vehicle construction and modification, and ocurrs abundantly on thermal vents.

Contents

  • 1 Appearance
  • 2 Uses in Crafting
    • 2.1 Fabricator
    • 2.2 Vehicle Upgrade Console
    • 2.3 Cyclops Fabricator
    • 2.4 Habitat Builder
    • 2.5 Modification Station
  • 3 Data Bank Entry
  • 4 Gallery
  • 5 Trivia

Appearance[]

Rubies appear as white, bluish pieces of mineral with four stubby, red crystalline spikes jutting outward. They emit a faint glow at night, making them much easier to find.

Uses in Crafting[]

Fabricator[]

Gel SackRubyItem ArrowFabricatorItem ArrowAerogel

Vehicle Upgrade Console[]

Plasteel IngotNickel OreNickel OreNickel OreRubyRubyItem ArrowVehicle Upgrade ConsoleItem ArrowPrawn Suit Pressure Compensator Mark 1

Cyclops Fabricator[]

Plasteel IngotRubyRubyRubyItem ArrowCyclops Upgrade ConsoleItem ArrowCyclops Depth Module MK1

Habitat Builder[]

Advanced Wiring KitRubyRubyTitaniumTitaniumItem ArrowHabitat BuilderItem ArrowPower Cell Charger

Modification Station[]

Seamoth Depth Module MK2Plasteel IngotRubyRubyRubyItem ArrowModification StationItem ArrowSeamoth Depth Module MK3

Data Bank Entry[]

A hard, blood-red gemstone, made of aluminum oxide. Rubies may be processed in order to leverage their structural integrity in advanced vehicle construction and modification.

Assessment: Essential for advanced fabrication

Gallery[]

Ruby in the Grand Reef during the day.Ruby in the Grand Reef during the day.Ditto, in the grand reef at night.Ditto, in the grand reef at night.

Trivia[]

  • The former name for Ruby was Aluminum Oxide Crystal.
    • Ruby is a form of aluminum oxide, which the Ruby shares its original name with. This is also mentioned in the item's description, as a chemical formula.
v · d · eItems in Subnautica
Raw Materials
  • Acid Mushroom
  • Alien Feces
  • Baby Leviathan Enzymes
  • Blood Oil
  • Cave Sulfur
  • Copper Ore
  • Creepvine Sample
  • Creepvine Seed Cluster
  • Crystalline Sulfur
  • Coral Tube Sample
  • Deep Shroom
  • Diamond
  • Fungal Sample
  • Gas Pod
  • Gel Sack
  • Gold
  • Kyanite
  • Lead
  • Lithium
  • Metal Salvage
  • Magnetite
  • Nickel Ore
  • Quartz
  • Salt Deposit
  • Silver Ore
  • Speckled Rattler
  • Stalker Teeth
  • Ruby
  • Table Coral Sample
  • Titanium
  • Uraninite Crystal
Seeds and Spores
  • Blood Oil
  • Bulb Bush Sample
  • Bulbo Tree Sample
  • Chinese Potato
  • Creepvine Sample
  • Creepvine Seed Cluster
  • Lantern Fruit
  • Acid Mushroom Spore
  • Blue Palm Seed
  • Cave Bush Seed
  • Deep Shroom Spore
  • Eye Stalk Seed
  • Fern Palm Seed
  • Furled Papyrus Seed
  • Gabe's Feather Seed
  • Gel Sack Spores
  • Ghost Weed Seed
  • Grub Basket Seed
  • Jaffa Cup Seed
  • Jellyshroom Spore
  • Marblemelon Seeds
  • Membrain Tree Seed
  • Ming Plant Seed
  • Pink Cap Spore
  • Pygmy Fan Seed
  • Redwort Seed
  • Regress Shell Seed
  • Rouge Cradle Seed
  • Sea Crown Seed
  • Speckled Rattler Spore
  • Spiked Horn Grass Seed
  • Spotted Dockleaf Seed
  • Tiger Plant Seed
Crafted Resources
Basic Materials
  • Bleach
  • Enameled Glass
  • Fiber Mesh
  • Glass
  • Lubricant
  • Plasteel Ingot
  • Silicone Rubber
  • Titanium
  • Titanium Ingot
Advanced Materials
  • Aerogel
  • Benzene
  • Hydrochloric Acid
  • Polyaniline
  • Synthetic Fibers
  • Hatching Enzymes
Electronics
  • Advanced Wiring Kit
  • Battery
  • Ion Battery
  • Computer Chip
  • Copper Wire
  • Power Cell
  • Ion Power Cell
  • Reactor Rod
  • Wiring Kit
Food & Water
Drinkable
  • Coffee Americano
  • Disinfected Water
  • Filtered Water
  • Large Filtered Water
  • Reclaimed Water
Fish
  • Bladderfish
  • Boomerang
  • Eyeye
  • Garryfish
  • Holefish
  • Hoverfish
  • Oculus
  • Peeper
  • Reginald
  • Spadefish
  • Spinefish
Raw
  • Bulb Bush Sample
  • Bulbo Tree Sample
  • Chinese Potato
  • Creepvine Sample
  • Gel Sack
  • Lantern Fruit
  • Marblemelon
Processed
  • Nutrient Block
  • Snacks
Personal
Equipment
  • Compass
  • Fins
  • Fire Extinguisher
  • First Aid Kit
  • High Capacity O₂ Tank
  • Lightweight High Capacity Tank
  • Pipe
  • Radiation Suit
  • Rebreather
  • Reinforced Dive Suit
  • Scanner Room HUD Chip
  • Standard O₂ Tank
  • Water Filtration Suit
  • Ultra High Capacity Tank
Tools
  • Air Bladder
  • Flare
  • Flashlight
  • Habitat Builder
  • Laser Cutter
  • Light Stick
  • Pathfinder Tool
  • Propulsion Cannon
  • Repair Tool
  • Repulsion Cannon
  • Scanner
  • Seaglide
  • Stasis Rifle
  • Survival Knife
  • Time Capsule
  • Thermoblade
Deployables
  • Beacon
  • Creature Decoy
  • Grav Trap
  • Mobile Vehicle Bay
  • Seaglide
  • Waterproof Locker
Upgrade Modules
Cyclops
  • Creature Decoy
  • Decoy Tube Upgrade
  • Depth Module MK1
  • Depth Module MK2
  • Depth Module MK3
  • Docking Bay Repair Module
  • Engine Efficiency Module
  • Shield Generator
  • Sonar Upgrade
  • Fire Suppression System
  • Thermal Reactor Module
Prawn Suit
  • Engine Efficiency Module
  • Propulsion Cannon
  • Torpedo Arm
  • Grappling Arm
  • Drill Arm
  • Jump Jet Upgrade
  • Thermal Reactor
  • Hull Reinforcement
  • Depth Module MK1
  • Depth Module MK2
  • Storage Module
  • Gas Torpedo
  • Vortex Torpedo
Seamoth
  • Engine Efficiency Module
  • Hull Reinforcement
  • Depth Module MK1
  • Depth Module MK2
  • Depth Module MK3
  • Storage Module
  • Solar Charger
  • Perimeter Defense System
  • Torpedo System
  • Sonar
  • Gas Torpedo
  • Vortex Torpedo
Scanner Room
  • Range Upgrade
  • Speed Upgrade
  • HUD Chip
Placeable Items
  • Arcade Gorge Toy
  • Aurora Miniature
  • Aurora Poster
  • Caps
  • Carry-all
  • Keep Calm Poster
  • Lab Container
  • Lab Equipment
  • Natural Selection 2 Poster
  • Prawn Suit Poster - Land
  • Prawn Suit Poster - Sea
  • Toy Car
Precursor Items
  • Blue Tablet
  • Ion Cube
  • Orange Tablet
  • Purple Tablet

Tag » Where To Find Rubies In Subnautica