How to Make I.S.R. in Infinite Craft
I.S.R. is a long haul. Even on the shortest known route it takes 48 combinations to get there, and the final one is Initials plus Sharkasaurus Rex. Expect to build several intermediate elements you will never use again.
The final combination
InitialsSharkasaurus RexI.S.R.
Marathon48 steps from the base elementscrafting depth 7640 known recipes
Full crafting path from the base elements
Start with Water, Fire, Wind and Earth, then follow these 48 combinations in order.
- 1EarthWaterPlant
- 2EarthPlantTree
- 3TreeWaterRiver
- 4RiverTreePaper
- 5PaperPlantBook
- 6EarthRiverDelta
- 7BookDeltaAlphabet
- 8EarthEarthMountain
- 9EarthWindDust
- 10WaterWaterLake
- 11LakeMountainFjord
- 12DustFjordTroll
- 13MountainTrollDwarf
- 14DustPlantPollen
- 15PollenWaterHoney
- 16DustEarthPlanet
- 17EarthPlanetMoon
- 18HoneyMoonHoneymoon
- 19DwarfHoneymoonShort
- 20AlphabetShortAcronym
- 21PollenWindAllergy
- 22FireWaterSteam
- 23FireSteamEngine
- 24EnginePlantCar
- 25CarDustRust
- 26FireRustIron
- 27EarthIronMetal
- 28AllergyMetalNickel
- 29FireWindSmoke
- 30NickelSmokeNickelodeon
- 31EarthFireLava
- 32LavaWaterStone
- 33PlantStoneFossil
- 34FireFossilDinosaur
- 35DustWindSandstorm
- 36DustTreeWood
- 37SandstormWoodSandal
- 38DinosaurSandalThesaurus
- 39LakeThesaurusSynonym
- 40NickelodeonSynonymNickname
- 41AcronymNicknameInitials
- 42LakeWaterOcean
- 43OceanWaterFish
- 44WindWindTornado
- 45FishTornadoSharknado
- 46DinosaurSharknadoSharkasaurus
- 47SharkasaurusSharknadoSharkasaurus Rex
- 48InitialsSharkasaurus RexI.S.R.
Other ways to make I.S.R.
40 combinations are known to produce I.S.R.. Here are 25 of them.
| First | Second | Result |
|---|---|---|
| Initials | Sharkasaurus Rex | I.S.R. |
| Initials | Sharktopus Rex | I.S.R. |
| Initials | Steam Ragnarok | I.S.R. |
| Initials | Stone Rabbit | I.S.R. |
| Initials | Surfing Raichu | I.S.R. |
| Initials | Swiss Roll | I.S.R. |
| Initials | Star Wars Rebels | I.S.R. |
| Initials | Surfosaurus Rex | I.S.R. |
| Initials | Snow Rally | I.S.R. |
| Initials | Snow Rescue | I.S.R. |
| Initials | Solar Refrigerator | I.S.R. |
| Initials | Squid Rover | I.S.R. |
| Initials | Sea Rex | I.S.R. |
| Initials | Stoned Robot | I.S.R. |
| Initials | Surf Rider | I.S.R. |
| Initials | Swasabi-rex | I.S.R. |
| Initials | Scuba Robot | I.S.R. |
| Initials | Slow Ride | I.S.R. |
| Initials | Soda Roll | I.S.R. |
| Initials | Steam Ruins | I.S.R. |
| Initials | Salmon Rushdie | I.S.R. |
| Initials | Solar Roadkill | I.S.R. |
| Initials | Sponge Raider | I.S.R. |
| Initials | Squirrel Rocket | I.S.R. |
| Initials | Stingrayon | I.S.R. |
I.S.R. at a glance
- Steps to craft
- 48
- Marathon
- Crafting depth
- 76
- longer than 99% of solved elements
- Known recipes
- 40
- ways to make it
- Used in
- 0
- other combinations
Other elements that take 48 steps
Similar effort to I.S.R., if you want something else to chase.
Frequently asked questions
How do you make I.S.R. in Infinite Craft?
Combine Initials with Sharkasaurus Rex. The full path from the base elements takes 48 steps.
How many steps does it take to make I.S.R.?
48 steps on the shortest known path from Water, Fire, Wind and Earth.
Is I.S.R. hard to make in Infinite Craft?
It rates as marathon. At 48 steps it is longer than 99% of solved elements.
Is there more than one way to make I.S.R.?
Yes. 40 combinations are known to produce I.S.R., and the shortest route is shown above.