recursal/Fanatic-Fandom huggingface dataset:
Mess Table

This article has not been revised for the current version (***U50-582745***). It was last updated for *RP-381414*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-582745***). It was last updated for *RP-381414*. It may contain inaccuracies.

## Mess Table

Gives one Duplicant a place to eat.
Duplicants will automatically eat at their assigned table when hungry.

Duplicants prefer to dine at a table, rather than eat off the floor.

## Materials

### Metal Ore

200 kg

**Mess Table** is a furniture item to which Duplicants can be assigned to consume their food in a determined position. Mess Tables reduce stress from eating off the floor and are the main component for the Mess Hall Room and Great Hall room.

## Tips

Creating a dedicated Mess Hall or Great Hall is highly recommended. Making this area much nicer than the rest of your colony is an easy way to reduce stress. Lavishing the area with lamps, art, and high decor items amplifies the de-stressing effect. Including a Ration Box or ideally a Refrigerator with the setup saves time and stores food efficiently.

Making a Mess Hall close to food production areas saves Duplicants the hassle of having to transport food long distances. Duplicants will be automatically assigned to any unassigned table; they will refuse to eat until they reach it, unless unassigned manually. Duplicants will only eat at a table assigned to them, and can only be assigned to one table. This can result in Duplicants starving to death while holding food, or repeatedly dropping food and making a full return trip to get new food from the original source instead of picking up the food item they dropped.

## History

* **RP-381414**: Fixed bug where dupes were consuming 15% less calories in well lit area.

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Klei Entertainment

**Klei Entertainment** is an independent video game developer formed in July 2005 and located in Vancouver, British Columbia. They are developing the space-colony simulation *Oxygen Not Included*.

Klei has previously developed video games such as Mark of the Ninja, Invisible Inc., Don't Starve and Don't Starve's multiplayer variant, Don't Starve Together.
Medical Pack

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Medical Pack

A doctor-administered cure for moderate ailments.

A doctor-administered cure for moderate Diseases. Medical Packs are very effective against Slimelung.
Must be administered by a Duplicant with the Bedside Manner Skill.

### Cost

1 kg Balm Lily Flower
1 kg Phosphorite

**Medical Pack** is a medicine item that can cure Slimelung disease. Duplicants need to learn the Medicine Compounding skill to operate the Apothecary in order to produce a Medical Pack, and learn the Bedside Manner skill to treat the patient in Sick Bay.

## Recipe

* It is made from Balm Lily Flower and Phosphorite in the Apothecary.
	+ 1 kg Balm Lily Flower + 1 kg Phosphorite = 1 unit .
Liquid Carbon

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Liquid Carbon

(C) Carbon is an abundant, versatile element heated into a Liquid state.

### Properties

 Liquid, Flammable

**Liquid Carbon** is the Liquid state of carbon element.

## Production

Can be produced by melting Refined Carbon or Diamond to 4329.85 °C (liquefaction point + 3 °C) or 3929.85 °C (liquefaction point + 3 °C) respectively.

## See also

* Refined Carbon
* Diamond
* Coal
Jetpacks

This article has not been revised for the current version (***U50-587362***). It was last updated for *U46-552078*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *U46-552078*. It may contain inaccuracies.

## Jetpacks

Objectively the most stylish way for Duplicants to get around.

* Base Game
* Spaced Out!

### Requires

Advanced Caffeination
Transit Tubes

The **Jetpacks** research node unlocks Jet Suits, Buildings which enable the use of Jet Suits, as well as some miscellaneous Rocketry-related buildings.

## Unlocks

* Jet Suit Pattern for the Exosuit Forge
* Jet Suit Dock
* Jet Suit Checkpoint
* Large Liquid Cargo Tank (Only in)
* Blastshot Maker
* Meteor Blaster
Hydrogen Engine

This article contains **outdated information** that is inaccurate for the current version. It was last updated for *LU-356355*. Unreflected changes in the discussed game mechanics are detailed here: **EX1-449549**
This article contains **outdated information** that is inaccurate for the current version. It was last updated for *LU-356355*. Unreflected changes in the discussed game mechanics are detailed here: **EX1-449549**

*This article is related to content of the Base Game. There may be a version for the  DLC, see Hydrogen Engine (Spaced Out).*

## Hydrogen Engine

Burns Liquid Hydrogen to propel rockets for space exploration.
The engine of a rocket must be built first before more rocket modules may be added.

Hydrogen engines can propel rockets further than steam or petroleum engines.

### Requires

Liquid Fuel Tank
Solid or Liquid Oxidizer Tank
Command Capsule

## Materials

### Steel

500 kg

**Hydrogen Engine** is a rocket engine that burns Liquid Hydrogen. It is the most powerful engine type. It exhausts superheated steam at 1726.9°C (2000 K). Throughout takeoff, the area below the engine will be heated to a maximum temperature of 2926.9°C (3200 K) at a strong rate, 3 times as powerful as a Steam Engine.

Different from Steam Engine, Hydrogen Engine does not store the fuel by itself. Additional Liquid Fuel Tanks are required to store the Liquid Hydrogen. Oxidizers are stored in the Solid Oxidizer Tanks in case of Oxylite or Liquid Oxidizer Tanks in case of Liquid Oxygen.

## Tips

* A rocket chimney spanning the entire height of the asteroid allows getting more water than is used to launch the rocket (after using an electrolyzer to generate fuel) and getting a consequent amount of power. Rough numbers estimate above 12KW of power and above 1000g/s of water per rocket when launching to the closest destination.

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Liquid Bridge

This article has not been revised for the current version (***U50-587362***). It was last updated for *RP-381414*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *RP-381414*. It may contain inaccuracies.

## Liquid Bridge

Runs one Liquid Pipe section over another without joining them.
Can be run through wall and floor tile.

Separate pipe systems help preventing building damage caused by mingled pipe contents.

### Piping

Input: Liquid Intake
Output: Liquid Output

## Materials

### Raw Mineral

100 kg

**Liquid Bridge** it is used to avoid two separate liquid pipelines from touching so they do not mix their liquids. Liquid must flow from input to output. The input should connect through pipes to a liquid source like a pump, and the output should connect to buildings that consume or release the liquid, like Liquid Vents.

The Liquid Bridge does not hold liquid in it at all, but instead "teleports" liquid from its input to its output as long as there is liquid under its input, and there is either no liquid, or a liquid of the same type under its output. If liquid under the output is of the same type as liquid under the input, the bridge will "stack" the liquid from the input until the packet is a full 10kg.

## Usage

Liquid can flow only in one direction through this, white to green.

## Tips

* Use the O key to rotate the bridge before placing it.
* If you're not sure of direction look for the arrow on the center of the Bridge.
* The Liquid Bridge will not leak when the bridge is deconstructed.
* Liquid does not exchange heat with the bridge it flows through, but the bridge itself can transfer heat from the environment, so insulating materials should be used when placing a bridge across the walls of, say, a steam chamber.
* There are several Tricks that are possible with Liquid Bridges:
	+ If another output pipe is connected at the Bridge's input, the liquid will exclusively flow through the Bridge until its output is full. This is unlike the normal branching where it's split 50/50.
	+ Conversely, if another input pipe is connected at the Bridge's output, the liquid from the Bridge will be blocked until the other input pipe is empty.

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Metabolism

Metabolism (introduced in Ranching Upgrade Mark II) controls how fast a critter gets hungry.

The metabolism of a critter can be viewed in its "Properties" tab.

If its metabolism is at 100%, a critter will eat its diet as stated in the in-game tooltips (e.g. a Hatch will eat 140 kg per cycle). If its metabolism is below 100%, it will eat less (or less often) - and thus produce less resources. For example, a wild hatch (metabolism: 25%) will eat its 140 kg only every 4 cycles and thus only produces its 70 kg of coal only every 4 cycles.

## Modifiers

These metabolism modifiers exist in the game:

* Wild: +25%
* Tame: +100%
* Baby: -90%
* Glum: -80%
Liquid Uranium

This article has not been revised for the current version (***U50-587362***). It was last updated for *EX1-444349*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *EX1-444349*. It may contain inaccuracies.

*This article is related to DLC content of Spaced Out.*

## Liquid Uranium

(U) Uranium is a radioactive Metal heated into a Liquid state.

### Properties

 Metal Ore, Refined Metal, Light Emitter, Liquid

**Liquid Uranium** is the Liquid state of Uranium element. It is melted from Depleted Uranium or Uranium Ore when heated to 132.9°C or from Enriched Uranium heated to 861.2°C.

## See also

* Uranium Ore
* Enriched Uranium
* Depleted Uranium
* Resources
Jet Suit Checkpoint

*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

This article has not been revised for the current version (***U50-582745***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-582745***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Jet Suit Checkpoint

Marks a threshold where Duplicants must change into or out of Jet Suits.
Must be built next to a Jet Suit Dock.

Can be rotated before construction.
A checkpoint must have a jet suit dock built on the opposite side its arrow faces.

## Materials

### Refined Metal

200 kg

**Jet Suit Checkpoint** works the same way as the Atmo Suit Checkpoint, except it is for Jet Suit instead.

## Bugs

* Duplicants will unequip Atmo Suits at this checkpoint, dropping them on the ground.
* When an area is accessible through both a Jet Suit Checkpoint and Atmo Suit Checkpoint, duplicants will occasionally pass the Atmo Suit Checkpoint without equipping the available suit.

## See Also

* Atmo Suit Checkpoint

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Liquid Gold

This article has not been revised for the current version (***U50-582745***). It was last updated for *U44-537329*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-582745***). It was last updated for *U44-537329*. It may contain inaccuracies.

## Liquid Gold

(Au) Gold is a condutive precious Metal heated into a Liquid state.

### Properties

 Metal Ore, Refined Metal, Light Emitter, Liquid, Flammable

**Liquid Gold** is the Liquid state of Gold element. It is melted from Gold or Gold Amalgam when heating them up to 1066.85 °C (1950.53 °F) (melting point + 3 °C).

## Production

* Gold Volcanoes produce Liquid Gold at various rates.

## Tips

* At above 696 kg Liquid Gold will freeze into a solid tile while at 696 kg and below it will freeze into debris.
Guide/Alternative Refinery

*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

This article has not been revised for the current version (***U50-587362***). It was last updated for *an unknown version*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *an unknown version*. It may contain inaccuracies.
An **Alternative Refinery** is Crude Oil refinery, which converts it into Petroleum at a ratio without loss of mass.

It does not require duplicant operation.

The disadvantages of Alt. Refinery is a really slow conversion rate (~0.2 kg/s)

## Construction

Screenshots below show how to construct this Refinery (Hover over them with the mouse to see the description).

Requirements:

* 25 Tiles (Abyssalite)(Using insulated tiles here, but if it's from abyssalite it's not a big difference.)
* 1 normal Tile (Obsidian)
* One Liquid Pump (Gold Amalgam)
* One Liquid Vent
* One Liquid Valve
* Insulated Liquid Pipes (from Abyssalite)
* Piping and wiring

* At first you need to find an opening similar to that.
* Than you need to build structure like this or similar. Set the valve to 1999 g/s (If you set it to higher value some of the Petroleum will turn into Natural Gas) and the filter to filter out Crude Oil.

Your Oil Refinery is ready!
Liquid Output Fitting

This article has not been revised for the current version (***U50-587362***). It was last updated for *EX1-452481*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *EX1-452481*. It may contain inaccuracies.

*This article is related to DLC content of Spaced Out.*

## Liquid Output Fitting

Allows Liquids to be drawn from rocket storage via pipes.

Now if only we had some water balloons...

### Requires

Must be built within the interior of a Rocket Module.
Cannot be built on Window Tiles.

## Materials

### Metal Ore

25 kg

This allows Duplicants to access Liquid from Liquid Cargo Tank or Large Liquid Cargo Tank while inside a Rocket. It will only output material if a filter can be selected and 60W power is provided.

## Tips

* Since it requires power, a vital resource during space missions, the fitting can be used to load Liquid Reservoirs while the Rocket sits on a Rocket Platform using the colonies power supply. Once the Liquid reservoir is full, the **Liquid Output Fitting**, and maybe even the cargo tank and battery module can be deconstructed, depending on the needs of the rocket/space mission.

## See Also

* Other fittings
	+ Power Outlet Fitting
	+ Liquid Intake Fitting
	+ Conveyor Receptacle Fitting
	+ Conveyor Loader Fitting
	+ Gas Intake Fitting
	+ Gas Output Fitting
* Cargo Modules
	+ Liquid Cargo Tank
	+ Large Liquid Cargo Tank

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Liquid Sulfur

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Liquid Sulfur

(S) Sulfur is a common chemical element and byproduct of Natural Gas production.
This selection is in a Liquid state.

### Properties

 Liquid, Flammable, Toxic

**Liquid Sulfur** is the Liquid state of Sulfur element.

In , it is produced by Sulfur Geysers.
Guide/Mutant agriculture (Spaced Out!)

Plant mutation is a mechanic introduced in the Spaced Out! DLC. Plants exposed to Radiation have a chance of dropping mutated seeds, which alter the plant's yield and requirements.

# Mutation Efficiency

Mutation stats are presented as additive modifiers, which can be deceptive when determining efficiency. A non-mutated plant produces yield *Y* after it consumes *F* units of fertiliser per cycle for *L* cycles. In other words, a plant produces *Y*/*FL* units of output per unit fertilizer consumed - in particular, this means that decreasing plant life cycle essentially decreases fertiliser consumption, as it consumes for fewer cycles.

A *mutated* plant has a modifier applied to each ofthese values: for instance, a Wildish plant has the yield remain the same, but increases life cycle by 350% (*Lm*=4.5*L*) and decreases fertiliser by 90% (*Fm*=0.1*F*). This gives us *Y*/(4.5*L* \* 0.1*F*) = *Y*/(0.45*LF*) = 2.22 *Y*/*LF*; in other words, the Wildish plant produces about 2.22 times as much as the base plant does per unit time and fertiliser/irrigation.

The following table calculates these mutant efficiency factors for each of the mutations. Note that these calculations do **not** include temperature and lighting changes, Licey or Exuberant additional products, or impact on harvest time - all of these have crop-specific implications and qualitiative design concerns that don't lend themselves to a single table comparison.

As such, the best general-purpose yield bonus comes from Exuberant - however, its additional yield of 10000 Food Poisoning germs can be a limiting factor on food supply crops (albeit nothing a cook or chlorine room can't solve). The 4kg Rot Pile can also complicate farming environments if pressures are low enough for it to offgas. If Exuberant crops are undesirable for any of these reasons, Wildish crops provide the best fertiliser efficiency (albeit over a very long time period), while Bountiful or Leafy crops can balance time and efficiency.
Large Power Transformer

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Large Power Transformer

Limits Power flowing through the Transformer to 4 kW.

Connect Batteries on the large side to act as a valve and prevent Wires from drawing more than 4 kW.

### Effects

Power capacity: 4 kJ
Power runoff: 0.0 J/cycle

### Auto In

**Green**: Enable
**Red**: Disable

## Materials

### Refined Metal

200 kg

**Large Power Transformer** is intended to separate two circuits to protect the circuit at output side from overload damage. Like the Power Transformer, it works as a buffer between generators and primary circuits, but allowing 4 kW on those primary circuits instead of 1 kW.

## Usage

Transformers have an input side (the upper attachment point) and an output side (the lower attachment point). High-power circuits should enter the transformer through its upper input, and will output *up to* 4 kW on the output side as long the input side can support it.

For more details see Power Transformer.

## History

* **AU-217187**: Introduced.
* **EU-279457**: Maximum power output increased to 4 kW. Power capacity increased to 4 kJ. Now requires 200 kg Refined Metal instead of 200 kg Raw Metal. Now requires Low-Resistance Conductors instead of Advanced Power Regulation.
* **QLM1-299745**: Renamed from Power Transformer.

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Hazard Protection

This article has not been revised for the current version (***U50-587362***). It was last updated for *U42-512719*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *U42-512719*. It may contain inaccuracies.
*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

## Hazard Protection

Vital gear for surviving in extreme conditions and environments.

### Requires

Improved Ventilation
Textile Production

## Unlocks

* Exosuit Overlay
* Drywall
* Atmo Suit
* Exosuit Forge
* Atmo Suit Dock
* Atmo Suit Checkpoint
Long Light Fixture

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Long Light Fixture

A long light fixture that hangs from the ceilling.
It does not appear to function.

### Deconstructible

 **Demolition** skill required

**Long Light Fixture** is decorative objects found in the Ruins. They cannot be built or deconstructed. They are made of 50 kg Steel. They exist only in the Gravitas Lobby.
Helium

*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Helium

(He) Helium is an atomically lightweight, chemical Gas.

### Properties

 Gas, Unbreathable Gas

**Helium** is currently unused and can only be obtained through debug mode.
Iron Ore/fr

This article has not been revised for the current version (***U50-582745***). It was last updated for *EU-279457*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-582745***). It was last updated for *EU-279457*. It may contain inaccuracies.

## Minerais de Fer

Le minerais de fer (Fe2O3) est un minéral tendre, utile pour construire des systèmes d'énergie.

### Radiation Absorption

61 %

Le **minerai de fer** est un métal brut que l'on trouve en abondance dans le biome caustique et le biome pétrolier . Il est utilisé comme matériau de construction spécialisé et peut être transformé en fer pur .

## Utilisation

Le minerai de fer partage de nombreuses propriétés avec d'autres métaux bruts, mais il lui manque une caractéristique déterminante, telle que le bonus de décor sur le Minerais de Cuivre ou le bonus de surchauffe thermique de l'Amalgame d'Or . Il s’agit toutefois de loin du métal le plus abondant, qui se présente sous forme de nœuds petits à massifs dans le biome caustique et de nœuds modestes dans le biome pétrolier.

Sa grande abondance et son utilisation comme matériau précurseur du fer raffiné, un autre matériau précieux utilisé dans d'autres processus de construction et de raffinage, en sont les caractéristiques déterminantes. Bien qu'il soit remplacé par d'autres minerais dans des applications spécifiques, les réserves limitées de ces autres minerais font de l'utilisation du minerai de fer une décision pratique.

## Trivia

* **RU-284571**: Peut être obtenu via l'Astéroïde Rocheux.
Liquid Niobium

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Liquid Niobium

(Nb) Niobium is a Rare Metal heated into a Liquid state.

### Properties

 Metal Ore, Refined Metal, Light Emitter, Liquid, Flammable

**Liquid Niobium** is the liquid form of Niobium. If it is heated any more it may become Gas Niobium.
Liquid Fuel Tank

This article contains **outdated information** that is inaccurate for the current version. It was last updated for *LU-356355*. Unreflected changes in the discussed game mechanics are detailed here: **U33-473720**
This article contains **outdated information** that is inaccurate for the current version. It was last updated for *LU-356355*. Unreflected changes in the discussed game mechanics are detailed here: **U33-473720**

*This article is related to content of the Base Game. There may be a version for the  DLC, see Rocketry\_(Spaced\_Out).*

## Liquid Fuel Tank

Stores the Liquid fuel piped into it to supply rocket engines.
The stored fuel type is determined by the rocket engine it is build upon.

Storing additional fuel increases the distance a rocket can travel before returning.

## Materials

### Steel

100 kg

**Liquid Fuel Tank** is required for the rocket to launch and can be filled with 900 kilograms of Liquid Fuel each. It will come back empty regardless of where it is taken to land or how many other modules were attached besides it.

Liquid Fuel Tank is required by Petroleum Engine and Hydrogen Engine, and can store Petroleum and Liquid Hydrogen accordingly. You may adjust the storage capacity between 0 kg and 900 kg.

Duplicants will remove excessive fuel and drop bottles of fuel.

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Liquid Carbon Dioxide

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Liquid Carbon Dioxide

(CO2) Carbon Dioxide is an unbreathable chemical compound.
This selection is currently in a Liquid state.

### Properties

 Liquid

**Liquid Carbon Dioxide** is the liquid state of Carbon Dioxide. It is converted from Carbon Dioxide by cooling it down to -51.15 °C (-58.27 °F) (condensation point - 3 °C).

## Production

Carbon Dioxide Geysers produce Liquid Carbon Dioxide at various rate. In normal game, the Liquid Carbon Dioxide quickly evaporates into Gas state if not pumped.

## Tips

Liquid Carbon Dioxide can be pumped like other Liquids, but because of its liquid temperature range of just 8 degrees, it should only be moved through Insulated Liquid Pipe, otherwise you'll risk pipe damage.
Mess Hall

## Description

The **Mess Hall** is a special room that is good for relieving a bit of extra stress when used. It needs to be at least twelve tiles big in area and needs at least one mess table, but more mess tables work well too.

## Tips

Creating a dedicated dining area or mess hall is highly recommended. Making this area much nicer than the rest of your colony is an easy way to reduce stress. Lavishing the area with lamps, art, and high decor items amplifies the de-stressing effect. Including a Ration Box or ideally a Refrigerator with the setup saves time and stores food efficiently. Making a mess hall close to food production areas saves Duplicants the hassle of having to transport food long distances.

## Example Builds

* Optional: Refrigerator
* Requires:  Power: -180.0W
Landscape Canvas

This article has not been revised for the current version (***U50-587362***). It was last updated for *U47-562984*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *U47-562984*. It may contain inaccuracies.

## Landscape Canvas

Moderately increases Decor, contributing to Morale.
Must be painted by a Duplicant.

Once built, a Duplicant can paint a blank canvas to produce a decorative painting.

## Materials

### Fiber

1 kg

**Landscape Canvas** is a decorative building in the Furniture category that provides a Decor bonus to its surroundings and can be painted on to provide extra.

There is 1 kind of crude, 1 kind of quaint and 9 kinds of masterpiece paintings; 5 of the masterpieces are locked behind Blueprints.

## Tips

Reed Fiber, a required construction material, gives +10% Decor bonus to the total Decor value of the painting, and Gold Amalgam or Copper Ore can be used for another 10%. Niobium provides 50%, but this is not recommended due to its extreme rarity.

## See also

* Blank Canvas
* Portrait Canvas
* Landscape Portrait, the ruin relic variant of it

## History

* **U47-562984**: Fixed assignment of *The Swell Swell* and *Flight of the Slicksters*.
* **U47-561558**: Added two more Blueprint paintings (*The Swell Swell* and *Flight of the Slicksters*).
* **U44-535720**: Added Blueprint paintings.
* **QLM1-299745**: Introduced.

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Jumping Joya

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Jumping Joya

Joyas are Decorative Plants that are colloquially said to make gardeners "jump for joy".

###  Temperature

0 ↔ 100 °C
 273.15 ↔ 373.15 K
 32 ↔ 212 °F

### Atmosphere Elements

Oxygen
Polluted Oxygen
Carbon Dioxide

## Can be planted in:

The **Jumping Joya** is a Decor-improving Plant that resembles a Saguaro Cactus. It provides similar utility to the Bluff Briar, Buddy Bud and Mirth Leaf, but can withstand a significantly larger temperature range. They can be found in Oil Biomes, either growing or as Buried seeds. Unlike other decorative plants, the Jumping Joya does not have a pressure requirement.

The Jumping Joya can also re-plant itself if its seed is on a natural tile.

## Tips

* When compared with the Sporechid, the Jumping Joya provides far less decor at a smaller range, and can not survive extreme temperatures that the Sporechid can, but it does not have the Sporechid's Zombie Spores.
Heavi-Watt Conductive Joint Plate

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Heavi-Watt Conductive Joint Plate

Carries more Wattage than a regular Heavi-Watt Joint Plate without overloading.
Allows Heavi-Watt Conductive Wire to be run through wall and floor tile.

Joint plates can run Heavi-Watt Conductive Wires through walls without leaking gas or liquid.

## Materials

### Refined Metal

200 kg

**Heavi-Watt Conductive Joint Plate** allows Heavi-Watt Conductive Wire to be run through wall and floor tiles, and functions as such.

It requires a Duplicant with Electrical Engineering skill to build.

## Tips

* The tile part of Joint Plate is not connected to power, so can be crossed by a regular Wire, serving as a bridge.

## History

* **AT-242372**: Introduced.

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Healthcare

*The subject of this article was removed from the game.*
*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

## Healthcare

Prevent injury and Disease from running rampant in the colony.

### Requires

Medical Research
Sanitation

**Healthcare** research unlocks two Medical Buildings.

## Unlocks

* Gas Pipe Germ Sensor
* Liquid Pipe Germ Sensor
* Hand Sanitizer
* Pharma Chamber
Improved Hydrocarbon Propulsion

This article has not been revised for the current version (***U50-587362***). It was last updated for *U42-514967*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *U42-514967*. It may contain inaccuracies.

*This article is related to DLC content of Spaced Out.*

## Improved Hydrocarbon Propulsion

Mid-range rocket engines with lots of smoke.

### Requires

Hydrocarbon Propulsion
Renewable Energy

**Improved Hydrocarbon Propulsion** research unlocks Petroleum Engine, which is bigger, and therefore has a longer range, than previously unlocked Small Petroleum Engine.
Irradiated Swampy Asteroid

*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

*This article is related to DLC content of Spaced Out.* There is a version of this article for the Base Game, see Asteroid Types.

The **Irradiated Swampy Asteroid** is a small planetoid.

## See also

* Biomes in Spaced Out
* Starmap in Spaced Out
Iron

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

### Properties

 Generic Buildable, Solid, Refined Metal, Flammable

### Overheat Temperature

+50 °C

**Iron** is a Refined Metal produced by processing Iron Ore with a Rock Crusher, Metal Refinery, or Smooth Hatches. It can be obtained by making a trip to a Metallic Asteroid with a Cargo Bay. Iron is also produced in its Liquid phase by Iron Volcanoes.

## Usage

Iron is a main material in Steel production in Metal Refinery. 70 kg Iron + 20 kg Refined Carbon + 10 kg Lime = 100 kg Steel. It requires Duplicants operation.

As a Refined Metal, Iron can be used to build advanced Power systems, buildings, and Automation systems.

Exosuit Forge can produce Atmo Suit with Iron. 300 kg Aluminum or Copper or Iron + 2 unit Reed Fiber = 1 unit Atmo Suit.

Solid Fuel Thruster burns Iron as a fuel.

## Production

Metal Refinery can produce Iron from Iron Ore in 1:1 ratio. 100 kg Iron Ore = 100 kg Iron. It requires Duplicants operation.

An alternative way to produce Iron is Smooth Hatches herding. A Smooth Hatch roughly eats 100 kg Iron Ore and excretes 75 kg Iron.

Rock Crusher can produce Iron from Iron Ore too. This is not recommended due to lower efficiency of 50%. 100 kg Iron Ore = 50 kg Iron + 50 kg Sand. It requires Duplicants operation.

Barren Biome contains natural Iron.

Some Meteor Showers bring Iron in Space Biome.

Can be found in Metallic Asteroid.

## Tips

Iron has no remarkable characteristic, and is the ideal selection when building Conductive Wires.

## See also

* Refined Metal
* Steel

## History

* **RU-284571**: Can now be obtained from the Metallic Asteroid.
Large Liquid Fuel Tank

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This article has not been revised for the current version (***U50-587362***). It was last updated for *EX1-449549*. It may contain inaccuracies.

*This article is related to DLC content of Spaced Out.*

## Large Liquid Fuel Tank

Stores Liquid Fuel piped into to supply rocket engines.
The stored fuel type is determined by the rocket engine it is built upon.

Storing additional fuel increases the distance a rocket can travel before returning.

## Materials

### Steel

100 kg

The **Large Liquid Fuel Tank**  holds 900 kg of Liquid Fuel.

## See Also

* Rocketry in Spaced Out

v · d

 Buildings

see all buildings
Interior Decor

This article has not been revised for the current version (***U50-582745***). It was last updated for *FA-471883*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-582745***). It was last updated for *FA-471883*. It may contain inaccuracies.
*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

## Interior Decor

Decor boosting items to counteract the gloom of underground living.

### Needed For

Artistic Expression
Smart Home

**Interior Decor** Research unlocks Buildings that improve Decor.

## Unlocks

* Ceiling Light
* Lamp
* Flower Pot
Lime

This article has not been revised for the current version (***U50-587362***). It was last updated for *U46-552078*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *U46-552078*. It may contain inaccuracies.

## Lime

(CaCO3) Lime is a mineral commonly found in Critter egg shells.
It is useful as a Construction Material.

### Properties

 Solid, Consumable Ore

**Lime** is a Consumable Ore that is used in the production of Steel, and must be processed from Egg Shells, Pokeshell Molts or Fossil in a Rock Crusher.

Lime may also be found naturally near the core of the Water Asteroid.

## Usage

Metal Refinery produces Steel from Lime, Iron, and Refined Carbon:

10 kg Lime + 70 kg Iron + 20 kg Refined Carbon = 100 kg Steel
## Production

Rock Crusher produces Lime from:

* Egg Shell: 5 kg Egg Shell = 5 kg Lime.
* Pokeshell Molt: 1 unit small Pokeshell Molt = 5 kg Lime. 1 unit (regular) Pokeshell Molt = 10 kg Lime.
* Fossil: 100 kg Fossil = 5 kg Lime + 95 kg Sedimentary Rock.

## Tips

* Pacu fish are a great source of egg shells for creating Lime. Their eggs have a lot of mass, and they reproduce very quickly.
* Shine Bugs reproduce quickly but their egg mass is less than other critters.
* Pokeshell Molts have the highest mass measured in Lime.
* The most desirable source of Lime is a care package of 150 kg of it from the Printing Pod. Still, a bit of Lime has to be produced through the usual means first before the Printing Pod begins to offer it. Even so, this is a rare care package.

## Trivia

* Despite the description saying it is useful as a construction material, Lime cannot be used to construct any buildings. This may refer to calcium carbonate (CaCO3) being a major constituent of Limestone and Marble.
Landscape Portrait

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This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Landscape Portrait

A painting featuring a corpse of fir trees and a magnificent mountain range on the horizon.
The air in the room prickles with the sensation that I'm not meant to be here.

### Deconstructible

 **Demolition** skill required

The **Landscape Portrait** is a decorative object found in the Ruins. It cannot be built or deconstructed. It's made of 50 kg Granite. It serves no purpose and exists only in the Gravitas Lobby. It can be inspected for a database log.

## Also see

* Landscape Canvas, the player-built variant of it
Insulation/fr

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This article has not been revised for the current version (***U50-582745***). It was last updated for *an unknown version*. It may contain inaccuracies.

## Isolant

L'isolant réduit le transfert de chaleur et est composé d'abyssalite recristallisée. Depuis le patch Space Industry, c'est l'unique moyen de pouvoir utiliser les propriétés isolantes remarquables de l'abyssalite.

### Type

Manufactured Material/fr|Matériau Manufacturé

## Utilisation

L'**isolant** est fabriqué avec de Abyssalite depuis la Forge Moléculaire.
L'isolation peut être utilisée comme matériau de construction et fonctionne comme l'abyssalite, en tant qu'isolation parfaite avec une conductivité thermique nulle. Il s'agit actuellement du meilleur matériau isolant du jeu.
Liquid Tuning

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This article has not been revised for the current version (***U50-587362***). It was last updated for *U42-514967*. It may contain inaccuracies.
*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

## Liquid Tuning

Easily manipulate Liquid Heat with these temperature regulating technologies.

### Requires

Improved Plumbing

**Liquid Tuning** research unlocks Buildings for adjusting Liquid temperature.

## Unlocks

* Liquid Pipe Element Sensor
* Liquid Pipe Thermo Sensor
* Thermo Aquatuner
* Radiant Liquid Pipe
* Liquid Tepidizer
* Liquid Meter Valve
Liquid Tepidizer

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.

## Liquid Tepidizer

Warms large bodies of Liquid. Must be fully submerged.

Tepidizers heat liquid which can kill waterborne germs.

### Auto In

**Green**: Enable
**Red**: Disable

## Materials

### Metal Ore

400 kg

**Liquid Tepidizer** warms bodies of Liquid to the limit of 85 °C. It must be fully submerged in greater than 400kg liquid to work.

It is able to kill Food Poisoning and Slimelung germs very quickly.

## Usage

The Liquid Tepidizer heats at a rate of 4,064 kDTU per second. This heats a full tile of Water (1,000 kg) at a rate of about one degree per second.

4.179 (DTU/g)/°C \* 1,000kg = 4,179 kDTU per 1 °C
The Liquid Tepidizer can disinfect Polluted Water by heating it. However, this procedure takes lots of energy. New germs introduced into a body of polluted water will restart the infection.

A Liquid Tepidizer produces ~4.2 kDTU/s per watt consumed. It is the most power-efficient building and can be used as a core of a central heating system, when it is necessary.

Because a Liquid Tepidizer is only capable of heating liquids up to 85°C, they are not meant to be used for steam creation.

## Trivia

* Since Liquid Tepidizer checks to see if it has reached its Target Temperature by averaging the temperature of all liquids above 400kg on its four tiles, liquids will be heated up slightly beyond the Target Temperature before it stops.

## Bugs

* When first built and pulsed on and off through automation it can heat liquid well over the 85°C limit.
* The Target Temperature verification is not actually done on its four tiles, but on all valid tiles in a rectangle centered on its middle left tile. A tile is valid if it has line of sight from that middle left tile.
* After reloading the game,  both previous bugs will create 4064kDTU/s below 125°C and only 64kDTU/s above that temperature despite indicating it produces 4064kDTU/s. This was a quick fix done to mitigate those 2 bugs.

## History

* **TU-210162**: Introduced.

v · d

 Buildings

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Ladder (Ruins)

This article has not been revised for the current version (***U50-587362***). It was last updated for *U46-552078*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *U46-552078*. It may contain inaccuracies.

### Deconstructible

 **Demolition** skill required

**Ladders** are only found in Ruins, unlike normal Ladders, and are not buildable or deconstructable; they can only be removed with the Demolition skill, yielding nothing. They are made of Plastic and increase climbing speed in the same fashion as Duplicant-buildable Plastic Ladders.
Mealwood

This article has not been revised for the current version (***U50-587362***). It was last updated for *CS-460672*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *CS-460672*. It may contain inaccuracies.

## Mealwood

Mealwoods produce Meal Lice, an oddly wriggly grain that can be harvested for food.

###  Temperature

10 ↔ 30 °C
 283.15 ↔ 303.15 K
 50 ↔ 86 °F

### Atmosphere Elements

* Oxygen
* Polluted Oxygen
* Carbon Dioxide

## Can be planted in:

**Mealwood** is a food plant that grows from a Mealwood Seed.

## Food

It produces Meal Lice which is edible or can be further cooked into Liceloaf or Pickled Meal.

600 kcal / 3 cycles = 200 kcal/cycle/plant. Thus each Duplicant requires about 5 Mealwood plants.

Consuming as Liceloaf has a bonus of (1,700/1,200) ≈ 1.4. 200 kcal \* 1.4 = 280 kcal/cycle/plant. Dupes need around 1,000 kcal/cycle, so you need around four plants per dupe. While Pickled Meal does not provide an increase in Calories, the increased storage times will allow you to build up your food reserves before you're able to build a refrigerator. Making it also provides training in Cooking for your future dedicated Chef.

The advantage of Meal Lice is that it is simple to grow. Together with Dusk Cap, it requires no irrigation of any kind. It also only requires dirt as its fertilizer, and doesn't require extreme temperatures. This makes it useful in the early game, when the Forest Biome's minimal water must be spent efficiently. However, it should be noted that despite the ease of obtaining Dirt, sustained farming of Mealwood requires a perpetual source of dirt, since composting rotten Meal Lice is unable to replenish it. While Quality foods also provide higher calories, the amount of calories in the Mealwood is still more than enough to supply even a fairly populous base, so the main reason to improve your farms away from Meal Lice is for the increased Morale bonus.

## Growth

Mealwood requires temperature range of 10 °C - 30 °C, and air pressure of 150 g - 10 kg. It requires Oxygen, Polluted Oxygen or Carbon Dioxide atmosphere.

### Wild

A wild Mealwood takes 12 cycles to grow to maturity.

### Domestic

Mealwood can be planted in a Planter Box, a Farm Tile or a Hydroponic Farm. It needs to be fertilized with 10 kg/cycle of Dirt.

A domestic Mealwood takes 3 cycles to grow to maturity.

Mealwood can be planted from Mealwood Seeds acquired from digging wild Mealwood or uncovering buried objects.

## Notes

* Meal Lice is less calorie dense than most other food items: a single kilogram of Meal Lice is only 600 kcal (for comparison, a 1kg Frost Bun is 1200 kcal). However, this is only really relevant for Storage capacity, and possibly producing Rot Piles.

* A Mealwood Plant has a decor value of -10 with 2 tiles radius.

## Gallery

* An immature Mealwood with dropped Meal Lice, next to a Buried Muckroot, and a ready to harvest Mealwood

## See Also

* Agriculture Guide
* Food Guide
Irradiated Forest Asteroid

*This article is a stub. You can help Oxygen Not Included Wiki by expanding it.*

*This article is related to DLC content of Spaced Out.* There is a version of this article for the Base Game, see Asteroid Types.

The **Irradiated Forest Asteroid** has a Forest Biome up top to set up a new colony, and contains Swamp Biome and Radioactive Biome down below.

## Strategy

It is a great source of Reed Fibers if the player picked the Swamp Start. There is sometimes a long, wide tunnel winding down from the Surface to the Radioactive Biome in a serpentine manner, and a Crushed Satellite which can be Rummaged through for an Atmo Suit or Data Banks.

## See also

* Biomes in Spaced Out
* Starmap in Spaced Out
Liquid Vent

This article has not been revised for the current version (***U50-582745***). It was last updated for *AP-398142*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-582745***). It was last updated for *AP-398142*. It may contain inaccuracies.

## Liquid Vent

Releases Liquid from Liquid Pipes.

Vents are an exit point for liquids from plumbing systems.

### Auto In

**Green**: Enable
**Red**: Disable

## Materials

### Metal Ore

400 kg

**Liquid Vent** is a Plumbing building that releases liquids from the connected Liquid Pipe.

It will stop working if the liquid pressure in the surrounding tile reaches 1000 kg.

## Tips

* When dispensing liquid, germs present in it will transfer over onto the surface of the vent but they die off over time, so it is best to disable disinfection of the vent to not generate unnecessary errands.

## Trivia

* Even though a High Pressure Gas Vent exists, there is no Liquid Vent equivalent.

v · d

 Buildings

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Lore

This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
This article has not been revised for the current version (***U50-587362***). It was last updated for *LU-356355*. It may contain inaccuracies.
Oxygen Not Included's lore can be found as personal emails, Log Entries, Investigations, Research Notes, Journals, and Company Notices in the in-game database.

Those can be collected by inspecting certain buildings in the Ruins (and also the Printing Pod). Each building type delivers a specific type of records. They can be re-inspected on each map reload, and will deliver new records of their class until they are exhausted.

Lore unlocks are save-game independent and, once obtained, are recorded in the `unlocks.json` file, which is stored adjacent to the save\_files folder and keybindings file.