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Infinite Craft Recipes

How to Make Achterium in Infinite Craft

Achterium is a long haul. Even on the shortest known route it takes 44 combinations to get there, and the final one is ACH plus Terbium. Expect to build several intermediate elements you will never use again.

The final combination

ACHTerbiumAchterium

Marathon44 steps from the base elementscrafting depth 652 known recipes

Full crafting path from the base elements

Start with Water, Fire, Wind and Earth, then follow these 44 combinations in order.

  1. 1EarthWaterPlant
  2. 2EarthPlantTree
  3. 3TreeWaterRiver
  4. 4RiverTreePaper
  5. 5PaperPlantBook
  6. 6EarthRiverDelta
  7. 7BookDeltaAlphabet
  8. 8EarthEarthMountain
  9. 9EarthWindDust
  10. 10WaterWaterLake
  11. 11LakeMountainFjord
  12. 12DustFjordTroll
  13. 13MountainTrollDwarf
  14. 14DustPlantPollen
  15. 15PollenWaterHoney
  16. 16DustEarthPlanet
  17. 17EarthPlanetMoon
  18. 18HoneyMoonHoneymoon
  19. 19DwarfHoneymoonShort
  20. 20AlphabetShortAcronym
  21. 21PollenWindAllergy
  22. 22AllergyPlantHay Fever
  23. 23Hay FeverMountainHeidi
  24. 24AcronymHeidiACH
  25. 25FireWaterSteam
  26. 26FireSteamEngine
  27. 27EngineWindWindmill
  28. 28WindWindmillElectricity
  29. 29WaterWindWave
  30. 30EarthWaveSand
  31. 31FireSandGlass
  32. 32FireGlassLens
  33. 33LensWaterMicroscope
  34. 34ElectricityMicroscopeElectron
  35. 35FireLensMagnifying Glass
  36. 36DustFireAsh
  37. 37AshPollenCough
  38. 38WindWindTornado
  39. 39TornadoWaterTsunami
  40. 40EarthTsunamiIsland
  41. 41CoughIslandTuberculosis
  42. 42Magnifying GlassTuberculosisTB
  43. 43ElectronTBTerbium
  44. 44ACHTerbiumAchterium
Crafting tree
1Earth + Water→ Plant2Earth + Plant→ Tree3Tree + Water→ River4River + Tree→ Paper5Paper + Plant→ Book6Earth + River→ Delta7Book + Delta→ Alphabet8Earth + Earth→ Mountain9Earth + Wind→ Dust10Water + Water→ Lake11Lake + Mountain→ Fjord12Dust + Fjord→ Troll13Mountain + Troll→ Dwarf14Dust + Plant→ Pollen15Pollen + Water→ Honey16Dust + Earth→ Planet17Earth + Planet→ Moon18Honey + Moon→ Honeymoon19Dwarf + Honeymoon→ Short20Alphabet + Short→ Acronym21Pollen + Wind→ Allergy22Allergy + Plant→ Hay Fever23Hay Fever + Mountain→ Heidi24Acronym + Heidi→ ACH25Fire + Water→ Steam26Fire + Steam→ Engine27Engine + Wind→ Windmill28Wind + Windmill→ Electricity29Water + Wind→ Wave30Earth + Wave→ Sand31Fire + Sand→ Glass32Fire + Glass→ Lens33Lens + Water→ Microscope34Electricity + Microscope→ Electron35Fire + Lens→ Magnifying Glass36Dust + Fire→ Ash37Ash + Pollen→ Cough38Wind + Wind→ Tornado39Tornado + Water→ Tsunami40Earth + Tsunami→ Island41Cough + Island→ Tuberculosis42Magnifying Glass + Tuberculosis→ TB43Electron + TB→ Terbium44ACH + Terbium→ Achterium

Other ways to make Achterium

2 combinations are known to produce Achterium. Here are 2 of them.

Alternative combinations that produce Achterium
FirstSecondResult
ACHTerbiumAchterium
AchTerbiumAchterium

What you can make with Achterium

Achterium at a glance

Steps to craft
44
Marathon
Crafting depth
65
longer than 98% of solved elements
Known recipes
2
ways to make it
Used in
2
other combinations

Other elements that take 44 steps

Similar effort to Achterium, if you want something else to chase.

Frequently asked questions

How do you make Achterium in Infinite Craft?

Combine ACH with Terbium. The full path from the base elements takes 44 steps.

How many steps does it take to make Achterium?

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

Is Achterium hard to make in Infinite Craft?

It rates as marathon. At 44 steps it is longer than 98% of solved elements.

Is there more than one way to make Achterium?

Yes. 2 combinations are known to produce Achterium, 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.