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Infinite Craft Recipes

How to Make Cesium-137 in Infinite Craft

Cesium-137 is a long haul. Even on the shortest known route it takes 21 combinations to get there, and the final one is Astronaut plus Cesium. Expect to build several intermediate elements you will never use again.

The final combination

AstronautCesiumCesium-137

Marathon21 steps from the base elementscrafting depth 266 known recipes

Full crafting path from the base elements

Start with Water, Fire, Wind and Earth, then follow these 21 combinations in order.

  1. 1FireWindSmoke
  2. 2SmokeWaterFog
  3. 3FogWaterIce
  4. 4FireWaterSteam
  5. 5FireSteamEngine
  6. 6EngineEngineRocket
  7. 7IceRocketAstronaut
  8. 8EarthWaterPlant
  9. 9PlantWindDandelion
  10. 10DandelionEarthFlower
  11. 11WaterWaterLake
  12. 12LakePlantLily
  13. 13LilyWaterPond
  14. 14FirePondSoup
  15. 15PlantSoupSalad
  16. 16FlowerSaladCaesar
  17. 17EarthPlantTree
  18. 18TreeWaterRiver
  19. 19EarthRiverDelta
  20. 20CaesarDeltaCesium
  21. 21AstronautCesiumCesium-137
Crafting tree
1Fire + Wind→ Smoke2Smoke + Water→ Fog3Fog + Water→ Ice4Fire + Water→ Steam5Fire + Steam→ Engine6Engine + Engine→ Rocket7Ice + Rocket→ Astronaut8Earth + Water→ Plant9Plant + Wind→ Dandelion10Dandelion + Earth→ Flower11Water + Water→ Lake12Lake + Plant→ Lily13Lily + Water→ Pond14Fire + Pond→ Soup15Plant + Soup→ Salad16Flower + Salad→ Caesar17Earth + Plant→ Tree18Tree + Water→ River19Earth + River→ Delta20Caesar + Delta→ Cesium21Astronaut + Cesium→ Cesium-137

Other ways to make Cesium-137

6 combinations are known to produce Cesium-137. Here are 6 of them.

Alternative combinations that produce Cesium-137
FirstSecondResult
AstronautCesiumCesium-137
CesiumThoriumCesium-137
CesiumTennessineCesium-137
CesiumEinsteiniumCesium-137
CesiumProtactiniumCesium-137
Caesium-137Delete The UCesium-137

What you can make with Cesium-137

Cesium-137 at a glance

Steps to craft
21
Marathon
Crafting depth
26
longer than 87% of solved elements
Known recipes
6
ways to make it
Used in
19
other combinations

Other elements that take 21 steps

Similar effort to Cesium-137, if you want something else to chase.

Frequently asked questions

How do you make Cesium-137 in Infinite Craft?

Combine Astronaut with Cesium. The full path from the base elements takes 21 steps.

How many steps does it take to make Cesium-137?

21 steps on the shortest known path from Water, Fire, Wind and Earth.

Is Cesium-137 hard to make in Infinite Craft?

It rates as marathon. At 21 steps it is longer than 87% of solved elements.

Is there more than one way to make Cesium-137?

Yes. 6 combinations are known to produce Cesium-137, and the shortest route is shown above.

Path verified against the open recipe graph on . Method described in our methodology, data credited on data sources.