# Xeno

Pyanodons item · internal name `xeno` · type `module` · stack size 50 · first craftable in tier 7 (Production science pack, [tier 7](https://factorio.kalzumeus.com/tier/7.md))
HTML page: https://factorio.kalzumeus.com/item/xeno/

## Produced by (3 recipes)

### Xeno (`xeno`)

- 300 s · tier 7
- Ingredients: 2 × [Good alien sample](https://factorio.kalzumeus.com/item/alien-sample-02.md), 20 × [Biosample](https://factorio.kalzumeus.com/item/bio-sample.md), 5 × [Generic earth DNA samples](https://factorio.kalzumeus.com/item/earth-generic-sample.md), 2 × [Unknown and exotic alien DNA samples](https://factorio.kalzumeus.com/item/strorix-unknown-sample.md), 3 × [cDNA](https://factorio.kalzumeus.com/item/cdna.md), 1 × [Xeno codex](https://factorio.kalzumeus.com/item/xeno-codex.md), 1000 × [Artificial blood](https://factorio.kalzumeus.com/fluid/artificial-blood.md), 150 × [Sulfuric acid](https://factorio.kalzumeus.com/fluid/sulfuric-acid.md), 100 × [Fetal serum](https://factorio.kalzumeus.com/fluid/fetal-serum.md)
- Results: 1 × [Xeno](https://factorio.kalzumeus.com/item/xeno.md)
- Made in: Creature chamber MK 01, Creature chamber MK 02, Creature chamber MK 03, Creature chamber MK 04
- Unlocked by: [Xenos - Stage 1](https://factorio.kalzumeus.com/tech/xeno.md)

### Xeno (`art-xenos`)

- 8 s · tier 9
- Ingredients: 100 × [Artificial blood](https://factorio.kalzumeus.com/fluid/artificial-blood.md), 50 × [Fetal serum](https://factorio.kalzumeus.com/fluid/fetal-serum.md), 1 × [Tissue engineered fat](https://factorio.kalzumeus.com/item/tissue-engineered-fat.md), 1 × [Scaffold free bones](https://factorio.kalzumeus.com/item/scafold-free-bones.md), 1 × [Laboratory grown brain](https://factorio.kalzumeus.com/item/laboratory-grown-brain.md), 1 × [In vitro meat](https://factorio.kalzumeus.com/item/in-vitro-meat.md), 1 × [Biomimetic skin](https://factorio.kalzumeus.com/item/biomimetic-skin.md), 1 × [Bioartificial guts](https://factorio.kalzumeus.com/item/bioartificial-guts.md)
- Results: 10 × [Xeno](https://factorio.kalzumeus.com/item/xeno.md)
- Made in: Creature chamber MK 01, Creature chamber MK 02, Creature chamber MK 03, Creature chamber MK 04
- Unlocked by: [Mass creature production](https://factorio.kalzumeus.com/tech/mass-production.md)

### Xeno (`xeno-earth-sample-turd`)

- 300 s · tier ?
- Ingredients: 2 × [Good alien sample](https://factorio.kalzumeus.com/item/alien-sample-02.md), 20 × [Biosample](https://factorio.kalzumeus.com/item/bio-sample.md), 1 × [Generic earth DNA samples](https://factorio.kalzumeus.com/item/earth-generic-sample.md), 2 × [Unknown and exotic alien DNA samples](https://factorio.kalzumeus.com/item/strorix-unknown-sample.md), 3 × [cDNA](https://factorio.kalzumeus.com/item/cdna.md), 1 × [Xeno codex](https://factorio.kalzumeus.com/item/xeno-codex.md), 1000 × [Artificial blood](https://factorio.kalzumeus.com/fluid/artificial-blood.md), 150 × [Sulfuric acid](https://factorio.kalzumeus.com/fluid/sulfuric-acid.md), 100 × [Fetal serum](https://factorio.kalzumeus.com/fluid/fetal-serum.md)
- Results: 1 × [Xeno](https://factorio.kalzumeus.com/item/xeno.md), 1.6 × [Unknown and exotic alien DNA samples](https://factorio.kalzumeus.com/item/strorix-unknown-sample.md) (80% chance of 2)
- Made in: Creature chamber MK 01, Creature chamber MK 02, Creature chamber MK 03, Creature chamber MK 04
- Unlocked by an upgrade choice (script), not research

## Used in (12 recipes)

- Compost 1 × Xeno (`biomass-xeno`, tier 1) → [Biomass](https://factorio.kalzumeus.com/item/biomass.md)
- Phase 2 xeno breeding program (`xeno-mk02`, tier 7) → [Xeno MK 02](https://factorio.kalzumeus.com/item/xeno-mk02.md)
- Xeno egg (`xeno-egg-1`, tier 7) → [Xeno egg](https://factorio.kalzumeus.com/item/xeno-egg.md)
- Xeno egg (`xeno-egg-2`, tier 7) → [Xeno egg](https://factorio.kalzumeus.com/item/xeno-egg.md)
- Phase 3 xeno breeding program (`xeno-mk03`, tier 8) → [Xeno MK 03](https://factorio.kalzumeus.com/item/xeno-mk03.md)
- Xeno egg (`xeno-egg-3`, tier 8) → [Xeno egg](https://factorio.kalzumeus.com/item/xeno-egg.md)
- Phase 4 xeno breeding program (`xeno-mk04`, tier 9) → [Xeno MK 04](https://factorio.kalzumeus.com/item/xeno-mk04.md)
- Xeno egg (`xeno-egg-4`, tier 9) → [Xeno egg](https://factorio.kalzumeus.com/item/xeno-egg.md)
- Xeno egg (`xeno-egg-1-cheap`, tier ?) → [Xeno egg](https://factorio.kalzumeus.com/item/xeno-egg.md)
- Xeno egg (`xeno-egg-2-cheap`, tier ?) → [Xeno egg](https://factorio.kalzumeus.com/item/xeno-egg.md)
- Xeno egg (`xeno-egg-3-cheap`, tier ?) → [Xeno egg](https://factorio.kalzumeus.com/item/xeno-egg.md)
- Xeno egg (`xeno-egg-4-cheap`, tier ?) → [Xeno egg](https://factorio.kalzumeus.com/item/xeno-egg.md)