Home / Recipes / I.S.R.B.C. ๐ค How to Make I.S.R.B.C. in Infinite CraftI.S.R.B.C. is a long haul. Even on the shortest known route it takes 71 combinations to get there, and the final one is Initials plus Super Rainbow Bridge Cosmos. Expect to build several intermediate elements you will never use again.
The final combination
๐ Initials+ ๐ Super Rainbow Bridge Cosmos= ๐ค I.S.R.B.C.
Marathon 71 steps from the base elements ยท crafting depth 150 ยท 2 known recipes
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What is worth knowing At 71 steps it is longer than 100% of solved elements, which puts it in our marathon band. Only 2 known combinations produce I.S.R.B.C., so there is very little room to improvise. Follow the path exactly. Its crafting depth of 150 is unusually deep. Depth counts the longest chain needed to reach it, and most elements people search for sit well below this. Full crafting path from the base elements Start with Water, Fire, Wind and Earth, then follow these 71 combinations in order.
1 ๐ Earth+ ๐ง Water= ๐ฑ Plant2 ๐ Earth+ ๐ฑ Plant= ๐ณ Tree3 ๐ณ Tree+ ๐ง Water= ๐ River4 ๐ River+ ๐ณ Tree= ๐ Paper5 ๐ Paper+ ๐ฑ Plant= ๐ Book6 ๐ Earth+ ๐ River= โฌ๏ธ Delta7 ๐ Book+ โฌ๏ธ Delta= ๐ Alphabet8 ๐ Earth+ ๐ Earth= ๐๏ธ Mountain9 ๐ Earth+ ๐จ Wind= ๐ซ๏ธ Dust10 ๐ง Water+ ๐ง Water= ๐ Lake11 ๐ Lake+ ๐๏ธ Mountain= ๐๏ธ Fjord12 ๐ซ๏ธ Dust+ ๐๏ธ Fjord= ๐น Troll13 ๐๏ธ Mountain+ ๐น Troll= ๐ Dwarf14 ๐ซ๏ธ Dust+ ๐ฑ Plant= ๐ฑ Pollen15 ๐ฑ Pollen+ ๐ง Water= ๐ฏ Honey16 ๐ซ๏ธ Dust+ ๐ Earth= ๐ช Planet17 ๐ Earth+ ๐ช Planet= ๐ Moon18 ๐ฏ Honey+ ๐ Moon= ๐ Honeymoon19 ๐ Dwarf+ ๐ Honeymoon= ๐ Short20 ๐ Alphabet+ ๐ Short= ๐ Acronym21 ๐ฑ Pollen+ ๐จ Wind= ๐คง Allergy22 ๐ฅ Fire+ ๐ง Water= ๐จ Steam23 ๐ฅ Fire+ ๐จ Steam= ๐ Engine24 ๐ Engine+ ๐ฑ Plant= ๐ Car25 ๐ Car+ ๐ซ๏ธ Dust= ๐จ Rust26 ๐ฅ Fire+ ๐จ Rust= ๐จ Iron27 ๐ Earth+ ๐จ Iron= ๐ค Metal28 ๐คง Allergy+ ๐ค Metal= ๐ช Nickel29 ๐ฅ Fire+ ๐จ Wind= ๐จ Smoke30 ๐ช Nickel+ ๐จ Smoke= ๐ฆ Nickelodeon31 ๐ Earth+ ๐ฅ Fire= ๐ Lava32 ๐ Lava+ ๐ง Water= ๐ชจ Stone33 ๐ฑ Plant+ ๐ชจ Stone= ๐ฆด Fossil34 ๐ฅ Fire+ ๐ฆด Fossil= ๐ฆ Dinosaur35 ๐ซ๏ธ Dust+ ๐จ Wind= ๐ช๏ธ Sandstorm36 ๐ซ๏ธ Dust+ ๐ณ Tree= ๐ฒ Wood37 ๐ช๏ธ Sandstorm+ ๐ฒ Wood= ๐ก Sandal38 ๐ฆ Dinosaur+ ๐ก Sandal= ๐ Thesaurus39 ๐ Lake+ ๐ Thesaurus= ๐ Synonym40 ๐ฆ Nickelodeon+ ๐ Synonym= ๐ Nickname41 ๐ Acronym+ ๐ Nickname= ๐ Initials42 ๐๏ธ Mountain+ ๐ River= ๐๏ธ Canyon43 ๐๏ธ Canyon+ ๐ Earth= ๐๏ธ Grand Canyon44 ๐จ Steam+ ๐จ Wind= โ๏ธ Cloud45 โ๏ธ Cloud+ ๐ง Water= ๐ง๏ธ Rain46 ๐ง๏ธ Rain+ ๐ง Water= ๐ Rainbow47 ๐๏ธ Grand Canyon+ ๐ Rainbow= ๐ Rainbow Bridge48 ๐ซ๏ธ Dust+ ๐ Engine= ๐งน Vacuum49 ๐ฅ Fire+ ๐งน Vacuum= ๐ณ๏ธ Black Hole50 ๐๏ธ Mountain+ ๐๏ธ Mountain= ๐๏ธ Mountain Range51 ๐ฅ Fire+ ๐ฅ Fire= ๐ Volcano52 ๐๏ธ Mountain Range+ ๐ Volcano= ๐ Yellowstone53 ๐๏ธ Mountain Range+ ๐ Yellowstone= ๐ Super Volcano54 ๐ฑ Plant+ ๐ Super Volcano= ๐ฑ Super Plant55 ๐ณ๏ธ Black Hole+ ๐ฑ Super Plant= ๐ Super Black Hole56 ๐ Rainbow Bridge+ ๐ Super Black Hole= ๐๐ Super Rainbow Bridge57 ๐ช Planet+ ๐ช Planet= โญ๏ธ Star58 ๐ Moon+ โญ๏ธ Star= ๐ Galaxy59 ๐ฅ Fire+ ๐ช Planet= โ๏ธ Sun60 ๐ช Planet+ โ๏ธ Sun= ๐ Solar System61 ๐ซ๏ธ Dust+ ๐ Solar System= ๐ Universe62 ๐ Galaxy+ ๐ Universe= ๐ Cosmos63 ๐ฅ Fire+ ๐ Super Volcano= ๐ฃ Doom64 ๐ Lava+ ๐ Super Volcano= ๐ Super Lava65 ๐ฃ Doom+ ๐ Super Lava= ๐ฑ Super Doom66 ๐ฑ Super Doom+ ๐ Super Volcano= ๐ Super Doom Volcano67 ๐ Cosmos+ ๐ Super Doom Volcano= ๐๐๐ฅ Super Doom Cosmos68 ๐ Rainbow+ ๐ Super Volcano= ๐ Super Rainbow69 ๐๐๐ฅ Super Doom Cosmos+ ๐ Super Rainbow= ๐โจ๐ Super Rainbow Cosmos70 ๐๐ Super Rainbow Bridge+ ๐โจ๐ Super Rainbow Cosmos= ๐ Super Rainbow Bridge Cosmos71 ๐ Initials+ ๐ Super Rainbow Bridge Cosmos= ๐ค I.S.R.B.C.Crafting tree 1 Earth + Water โ Plant 2 Earth + Plant โ Tree 3 Tree + Water โ River 4 River + Tree โ Paper 5 Paper + Plant โ Book 6 Earth + River โ Delta 7 Book + Delta โ Alphabet 8 Earth + Earth โ Mountain 9 Earth + Wind โ Dust 10 Water + Water โ Lake 11 Lake + Mountain โ Fjord 12 Dust + Fjord โ Troll 13 Mountain + Troll โ Dwarf 14 Dust + Plant โ Pollen 15 Pollen + Water โ Honey 16 Dust + Earth โ Planet 17 Earth + Planet โ Moon 18 Honey + Moon โ Honeymoon 19 Dwarf + Honeymoon โ Short 20 Alphabet + Short โ Acronym 21 Pollen + Wind โ Allergy 22 Fire + Water โ Steam 23 Fire + Steam โ Engine 24 Engine + Plant โ Car 25 Car + Dust โ Rust 26 Fire + Rust โ Iron 27 Earth + Iron โ Metal 28 Allergy + Metal โ Nickel 29 Fire + Wind โ Smoke 30 Nickel + Smoke โ Nickelodeon 31 Earth + Fire โ Lava 32 Lava + Water โ Stone 33 Plant + Stone โ Fossil 34 Fire + Fossil โ Dinosaur 35 Dust + Wind โ Sandstorm 36 Dust + Tree โ Wood 37 Sandstorm + Wood โ Sandal 38 Dinosaur + Sandal โ Thesaurus 39 Lake + Thesaurus โ Synonym 40 Nickelodeon + Synonym โ Nickname 41 Acronym + Nickname โ Initials 42 Mountain + River โ Canyon 43 Canyon + Earth โ Grand Canyon 44 Steam + Wind โ Cloud 45 Cloud + Water โ Rain 46 Rain + Water โ Rainbow 47 Grand Canyon + Rainbow โ Rainbow Bridge 48 Dust + Engine โ Vacuum 49 Fire + Vacuum โ Black Hole 50 Mountain + Mountain โ Mountain Range 51 Fire + Fire โ Volcano 52 Mountain Range + Volcano โ Yellowstone 53 Mountain Range + Yellowstone โ Super Volcano 54 Plant + Super Volcano โ Super Plant 55 Black Hole + Super Plant โ Super Black Hole 56 Rainbow Bridge + Super Black Hole โ Super Rainbow Bridge 57 Planet + Planet โ Star 58 Moon + Star โ Galaxy 59 Fire + Planet โ Sun 60 Planet + Sun โ Solar System 61 Dust + Solar System โ Universe 62 Galaxy + Universe โ Cosmos 63 Fire + Super Volcano โ Doom 64 Lava + Super Volcano โ Super Lava 65 Doom + Super Lava โ Super Doom 66 Super Doom + Super Volcano โ Super Doom Volcano 67 Cosmos + Super Doom Volcano โ Super Doom Cosmos 68 Rainbow + Super Volcano โ Super Rainbow 69 Super Doom Cosmos + Super Rainbow โ Super Rainbow Cosmos 70 Super Rainbow Bridge + Super Rainbow Cosmos โ Super Rainbow Bridge Cosmos 71 Initials + Super Rainbow Bridge Cosmos โ I.S.R.B.C.
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Other ways to make I.S.R.B.C. 2 combinations are known to produce I.S.R.B.C.. Here are 2 of them.
I.S.R.B.C. at a glance
Steps to craft 71 Marathon
Crafting depth 150 longer than 100% of solved elements
Known recipes 2 ways to make it
Used in 0 other combinations Other elements that take 71 steps Similar effort to I.S.R.B.C., if you want something else to chase.
Frequently asked questions How do you make I.S.R.B.C. in Infinite Craft? Combine Initials with Super Rainbow Bridge Cosmos. The full path from the base elements takes 71 steps.
How many steps does it take to make I.S.R.B.C.? 71 steps on the shortest known path from Water, Fire, Wind and Earth.
Is I.S.R.B.C. hard to make in Infinite Craft? It rates as marathon. At 71 steps it is longer than 100% of solved elements.
Is there more than one way to make I.S.R.B.C.? Yes. 2 combinations are known to produce I.S.R.B.C., and the shortest route is shown above.
Path verified against the open recipe graph on 2026-10-23 . Method described in our methodology , data credited on data sources .