Bioferrite is the fun new material introduced inRimworld’s Anomaly DLC.

Almost everything is made of it, spread across new monsters, powerful weapons, and exotic technologies.

Gathering the exotic resource can be a challenge until you have a handle on the DLCs new mechanics

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Two rimworld pawns perform a dark psychic ritual with a hunk of bioferrite

Heal your pawns with this useful tool.

What Is Bioferrite Used For

Bioferrite is made from Latin and Greek words.

New Weapons

Ferrite

The anomaly research Bioferrite Weaponry allows you to construct the new weaponsat a Bioferrite Shaper.

Wide view of large biosculpter pod rooms with different flooring.

Psychic Rituals

Psychic

The newPsychic Ritual Spothas a lot of uses, many of which consume bioferrite.

The Chronophagy ritual allows a pawn to steal the youthof another, often killing them in the process.

Psycaster Equipment

Selectingbioferrite as the crafting material for apparelproduces equipment to improve psychic powers.

A pawn uses the Hellcat Rifle’s underbarrel flamethrower to clear out an underground infestation in Rimworld

Old Weapons

Selectingbioferrite as the crafting material for melee weaponsgives a quality level on par with plasteel.

Bladed weapons made from bioferrite havestrong armour penetration, and are more renewable than plasteel.

Prisons

Bioferrite floor plating is unlocked with thebioferrite shaping technology.

A partially constructed containment cell for bioferrite harvesting. A gorehulk and toughspike are tied down on containment platforms.

Bioferrite floor platesincrease containment strength,reducing the escape risk of captive entities.

Power

The bioferrite generator technology allows you to build a 4,000 Watt power plant using bioferrite.

The sanity damage from the active bioferrite plant can be circumvented byusing lifter mechanoids to resupply it.

Four different images of RimWorld hydroponics layouts

Terraforming

Thebioferrite heater raises the temperature of an entire regionby ten degrees.

The heater can be usedsparingly to negate cold snapsor extend growing seasons into autumn.

All these myriad uses add up to being rather expensive.

The sleep suppressor added by Rimworld’s Anomaly DLC, a powerful device that reduces fatigue but causes stress

Where To Get Bioferrite

Bioferrite isunlocked with the Anomalous research Bioferrite Harvesting.

once you nail the Bioferrite Harvesting research, you canbuild a Harvester.

This requires a live anomalous entity to leech the material from.

A bioferrite farm in Rimworld, with sightstealers, shamblers and a toughspike being harvested

Build aprison room containing a Holding Spotand a Bioferrite Harvester.

The early game entities that are easiest tocapture are Sightstealers and Shamblers.

They’ll also provide you with basic research to get access to more technologies that use bioferrite.

A group of pawns shoot a devourer that has swallowed one of their colony

To collect more you better progress further,expanding your prison to contain more and stronger entities.

Bioferrite production scales from two factors.

The first is thesize of the creature.

Art and screen from RimWorld, Phoebe.

Big entities like Devourers and Nociospheres produce large amounts.

The other factor is calledbioferrite density.

They give a healthy four units per day but are also among the hardest to contain.

Indie Games

A high-throughput bioferrite farm can go in two directions.

Large-Scale Bioferrite Farming

This approach centers aroundcapturing and harvesting weak entities in large numbers.

The Toughspike is a good middle ground, giving more bioferrite than Shamblers but not posing any significant risk.

Rimworld

The downside is thistakes a lot of space and construction materials.

You’ll need a large base withthe prison towards the middle so sappers don’t dig into your prison.

High-Density Bioferrite Farming

The opposite approach is togo for high-value targets.

These require strong containment cells, potentially needing you to invest some of your bioferrite into floor plating.

Unlike the low-density farm, you don’t need to reinvest your bioferrite into rituals to summon more creatures.

Higher-level creaturescan be captured as they appear naturally or summoned forfree with the Void Provocation ritual.

Treat it as a special windfall rather than a regular source of bioferrite.

Injured entities will have their escape chance reduced.