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Infinite Craft Recipes

How to Make Yttrium-40 in Infinite Craft

Yttrium-40 is a long haul. Even on the shortest known route it takes 45 combinations to get there, and the final one is Steamboy plus Yttrium-39. Expect to build several intermediate elements you will never use again.

The final combination

SteamboyYttrium-39Yttrium-40

Marathon45 steps from the base elementscrafting depth 773 known recipes

Full crafting path from the base elements

Start with Water, Fire, Wind and Earth, then follow these 45 combinations in order.

  1. 1FireWaterSteam
  2. 2FireSteamEngine
  3. 3EarthEngineTractor
  4. 4EarthTractorFarm
  5. 5FarmWaterRice
  6. 6RiceWindFan
  7. 7EarthFireLava
  8. 8LavaWaterStone
  9. 9LavaStoneObsidian
  10. 10FanObsidianFanboy
  11. 11FanboySteamSteamboy
  12. 12WaterWaterLake
  13. 13LakeStoneLighthouse
  14. 14FireWindSmoke
  15. 15SmokeStoneStatue
  16. 16LighthouseStatueStatue of Liberty
  17. 17Statue of LibertyWaterNew York
  18. 18FireNew York9/11
  19. 19EarthWaterPlant
  20. 20PlantWindDandelion
  21. 219/11Dandelion9/12
  22. 229/12Earth11
  23. 2311Fire12
  24. 2412Fire13
  25. 2513Fire14
  26. 2614Plant28
  27. 27112839
  28. 28EarthWindDust
  29. 29DustEarthPlanet
  30. 30FirePlanetSun
  31. 31PlanetSunSolar System
  32. 32PlantSteamTea
  33. 33EarthPlantTree
  34. 34DustTreeWood
  35. 35TeaWoodTable
  36. 36Solar SystemTablePeriodic Table
  37. 37TreeWaterRiver
  38. 38RiverTreePaper
  39. 39EarthPaperMap
  40. 40MapWaterTreasure
  41. 41MapTreasureX
  42. 42WindXY
  43. 43Periodic TableYYttrium
  44. 4439YttriumYttrium-39
  45. 45SteamboyYttrium-39Yttrium-40
Crafting tree
1Fire + Water→ Steam2Fire + Steam→ Engine3Earth + Engine→ Tractor4Earth + Tractor→ Farm5Farm + Water→ Rice6Rice + Wind→ Fan7Earth + Fire→ Lava8Lava + Water→ Stone9Lava + Stone→ Obsidian10Fan + Obsidian→ Fanboy11Fanboy + Steam→ Steamboy12Water + Water→ Lake13Lake + Stone→ Lighthouse14Fire + Wind→ Smoke15Smoke + Stone→ Statue16Lighthouse + Statue→ Statue of Liberty17Statue of Liberty + Water→ New York18Fire + New York→ 9/1119Earth + Water→ Plant20Plant + Wind→ Dandelion219/11 + Dandelion→ 9/12229/12 + Earth→ 112311 + Fire→ 122412 + Fire→ 132513 + Fire→ 142614 + Plant→ 282711 + 28→ 3928Earth + Wind→ Dust29Dust + Earth→ Planet30Fire + Planet→ Sun31Planet + Sun→ Solar System32Plant + Steam→ Tea33Earth + Plant→ Tree34Dust + Tree→ Wood35Tea + Wood→ Table36Solar System + Table→ Periodic Table37Tree + Water→ River38River + Tree→ Paper39Earth + Paper→ Map40Map + Water→ Treasure41Map + Treasure→ X42Wind + X→ Y43Periodic Table + Y→ Yttrium4439 + Yttrium→ Yttrium-3945Steamboy + Yttrium-39→ Yttrium-40

Other ways to make Yttrium-40

3 combinations are known to produce Yttrium-40. Here are 3 of them.

Alternative combinations that produce Yttrium-40
FirstSecondResult
Fire BreathingYttrium-39Yttrium-40
SteamboyYttrium-39Yttrium-40
LandedYttrium-39Yttrium-40

What you can make with Yttrium-40

Yttrium-40 at a glance

Steps to craft
45
Marathon
Crafting depth
77
longer than 98% of solved elements
Known recipes
3
ways to make it
Used in
10
other combinations

Other elements that take 45 steps

Similar effort to Yttrium-40, if you want something else to chase.

Frequently asked questions

How do you make Yttrium-40 in Infinite Craft?

Combine Steamboy with Yttrium-39. The full path from the base elements takes 45 steps.

How many steps does it take to make Yttrium-40?

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

Is Yttrium-40 hard to make in Infinite Craft?

It rates as marathon. At 45 steps it is longer than 98% of solved elements.

Is there more than one way to make Yttrium-40?

Yes. 3 combinations are known to produce Yttrium-40, 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.