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Infinite Craft Recipes

How to Make Backtests in Infinite Craft

Backtests is a long haul. Even on the shortest known route it takes 47 combinations to get there, and the final one is Backdoors plus Tests. Expect to build several intermediate elements you will never use again.

The final combination

BackdoorsTestsBacktests

Marathon47 steps from the base elementscrafting depth 88

Full crafting path from the base elements

Start with Water, Fire, Wind and Earth, then follow these 47 combinations in order.

  1. 1EarthWindDust
  2. 2DustEarthPlanet
  3. 3FirePlanetSun
  4. 4FireSunSolar
  5. 5PlanetSolarSystem
  6. 6FireSystemComputer
  7. 7ComputerFireHack
  8. 8FireWaterSteam
  9. 9FireSteamEngine
  10. 10EngineSteamTrain
  11. 11TrainWaterSubmarine
  12. 12SubmarineSystemSubsystem
  13. 13HackSubsystemBackdoor
  14. 14WindWindTornado
  15. 15TornadoWaterTsunami
  16. 16EarthTsunamiIsland
  17. 17EarthIslandContinent
  18. 18WaterWindWave
  19. 19SteamWaveSurf
  20. 20ContinentSurfAustralia
  21. 21EarthEarthMountain
  22. 22MountainWindAvalanche
  23. 23AvalancheWindSnow
  24. 24AustraliaSnowNo
  25. 25WaterWaterLake
  26. 26LakeWaterOcean
  27. 27NoOceanNot
  28. 28DustEngineVacuum
  29. 29FireVacuumBlack Hole
  30. 30Black HoleTornadoSingularity
  31. 31NotSingularityPlural
  32. 32BackdoorPluralBackdoors
  33. 33FireWindSmoke
  34. 34SmokeWaterFog
  35. 35DustWindSandstorm
  36. 36EarthFireLava
  37. 37LavaWaterStone
  38. 38SandstormStoneSphinx
  39. 39FogSphinxRiddle
  40. 40RiddleWindAnswer
  41. 41DustFireAsh
  42. 42EarthWaterPlant
  43. 43EarthPlantTree
  44. 44AshTreePencil
  45. 45AnswerPencilTest
  46. 46PluralTestTests
  47. 47BackdoorsTestsBacktests
Crafting tree
1Earth + Windโ†’ Dust2Dust + Earthโ†’ Planet3Fire + Planetโ†’ Sun4Fire + Sunโ†’ Solar5Planet + Solarโ†’ System6Fire + Systemโ†’ Computer7Computer + Fireโ†’ Hack8Fire + Waterโ†’ Steam9Fire + Steamโ†’ Engine10Engine + Steamโ†’ Train11Train + Waterโ†’ Submarine12Submarine + Systemโ†’ Subsystem13Hack + Subsystemโ†’ Backdoor14Wind + Windโ†’ Tornado15Tornado + Waterโ†’ Tsunami16Earth + Tsunamiโ†’ Island17Earth + Islandโ†’ Continent18Water + Windโ†’ Wave19Steam + Waveโ†’ Surf20Continent + Surfโ†’ Australia21Earth + Earthโ†’ Mountain22Mountain + Windโ†’ Avalanche23Avalanche + Windโ†’ Snow24Australia + Snowโ†’ No25Water + Waterโ†’ Lake26Lake + Waterโ†’ Ocean27No + Oceanโ†’ Not28Dust + Engineโ†’ Vacuum29Fire + Vacuumโ†’ Black Hole30Black Hole + Tornadoโ†’ Singularity31Not + Singularityโ†’ Plural32Backdoor + Pluralโ†’ Backdoors33Fire + Windโ†’ Smoke34Smoke + Waterโ†’ Fog35Dust + Windโ†’ Sandstorm36Earth + Fireโ†’ Lava37Lava + Waterโ†’ Stone38Sandstorm + Stoneโ†’ Sphinx39Fog + Sphinxโ†’ Riddle40Riddle + Windโ†’ Answer41Dust + Fireโ†’ Ash42Earth + Waterโ†’ Plant43Earth + Plantโ†’ Tree44Ash + Treeโ†’ Pencil45Answer + Pencilโ†’ Test46Plural + Testโ†’ Tests47Backdoors + Testsโ†’ Backtests

Backtests at a glance

Steps to craft
47
Marathon
Crafting depth
88
longer than 99% of solved elements
Known recipes
1
only one way
Used in
0
other combinations

Other elements that take 47 steps

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

Frequently asked questions

How do you make Backtests in Infinite Craft?

Combine Backdoors with Tests. The full path from the base elements takes 47 steps.

How many steps does it take to make Backtests?

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

Is Backtests hard to make in Infinite Craft?

It rates as marathon. At 47 steps it is longer than 99% of solved elements.

Is there more than one way to make Backtests?

Only one known combination produces Backtests.

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