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Infinite Craft Recipes

How to Make Cthulhu Poseidon Rex in Infinite Craft

Cthulhu Poseidon Rex is a long haul. Even on the shortest known route it takes 31 combinations to get there, and the final one is Cthulhu Poseidon plus Fishasaurus Rex. Expect to build several intermediate elements you will never use again.

The final combination

Cthulhu PoseidonFishasaurus RexCthulhu Poseidon Rex

Marathon31 steps from the base elementscrafting depth 40

Full crafting path from the base elements

Start with Water, Fire, Wind and Earth, then follow these 31 combinations in order.

  1. 1EarthWaterPlant
  2. 2PlantWaterSwamp
  3. 3FireSwampDragon
  4. 4DragonWaterSea Serpent
  5. 5Sea SerpentWaterLeviathan
  6. 6EarthWindDust
  7. 7DustEarthPlanet
  8. 8EarthPlanetMoon
  9. 9LeviathanMoonCthulhu
  10. 10FireWaterSteam
  11. 11FireSteamEngine
  12. 12DragonSwampLizard
  13. 13WindWindTornado
  14. 14TornadoWaterTsunami
  15. 15LizardTsunamiGodzilla
  16. 16EngineGodzillaMecha Godzilla
  17. 17Mecha GodzillaWaterMecha Poseidon
  18. 18CthulhuMecha PoseidonCthulhu Poseidon
  19. 19EarthFireLava
  20. 20LavaWaterStone
  21. 21PlantStoneFossil
  22. 22FireFossilDinosaur
  23. 23PlantWindDandelion
  24. 24DandelionDandelionDandelion Patch
  25. 25WaterWaterLake
  26. 26LakeWaterOcean
  27. 27OceanWaterFish
  28. 28Dandelion PatchFishFishing Pole
  29. 29DinosaurFishing PoleFishasaurus
  30. 30FireFishasaurusFishasaurus Rex
  31. 31Cthulhu PoseidonFishasaurus RexCthulhu Poseidon Rex
Crafting tree
1Earth + Water→ Plant2Plant + Water→ Swamp3Fire + Swamp→ Dragon4Dragon + Water→ Sea Serpent5Sea Serpent + Water→ Leviathan6Earth + Wind→ Dust7Dust + Earth→ Planet8Earth + Planet→ Moon9Leviathan + Moon→ Cthulhu10Fire + Water→ Steam11Fire + Steam→ Engine12Dragon + Swamp→ Lizard13Wind + Wind→ Tornado14Tornado + Water→ Tsunami15Lizard + Tsunami→ Godzilla16Engine + Godzilla→ Mecha Godzilla17Mecha Godzilla + Water→ Mecha Poseidon18Cthulhu + Mecha Poseidon→ Cthulhu Poseidon19Earth + Fire→ Lava20Lava + Water→ Stone21Plant + Stone→ Fossil22Fire + Fossil→ Dinosaur23Plant + Wind→ Dandelion24Dandelion + Dandelion→ Dandelion Patch25Water + Water→ Lake26Lake + Water→ Ocean27Ocean + Water→ Fish28Dandelion Patch + Fish→ Fishing Pole29Dinosaur + Fishing Pole→ Fishasaurus30Fire + Fishasaurus→ Fishasaurus Rex31Cthulhu Poseidon + Fishasaurus Rex→ Cthulhu Poseidon Rex

Cthulhu Poseidon Rex at a glance

Steps to craft
31
Marathon
Crafting depth
40
longer than 95% of solved elements
Known recipes
1
only one way
Used in
0
other combinations

Other elements that take 31 steps

Similar effort to Cthulhu Poseidon Rex, if you want something else to chase.

Frequently asked questions

How do you make Cthulhu Poseidon Rex in Infinite Craft?

Combine Cthulhu Poseidon with Fishasaurus Rex. The full path from the base elements takes 31 steps.

How many steps does it take to make Cthulhu Poseidon Rex?

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

Is Cthulhu Poseidon Rex hard to make in Infinite Craft?

It rates as marathon. At 31 steps it is longer than 95% of solved elements.

Is there more than one way to make Cthulhu Poseidon Rex?

Only one known combination produces Cthulhu Poseidon Rex.

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